20220868822

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{11927}}^1$

素因数の和:12157

約数の個数: 64

約数和(自身を含む): 38543662080

約数和(自身を除く): 18322793258

約数列:

[1, 2, 7, 11, 14, 22, 77, 101, 109, 154, 202, 218, 707, 763, 1111, 1199, 1414, 1526, 2222, 2398, 7777, 8393, 11009, 11927, 15554, 16786, 22018, 23854, 77063, 83489, 121099, 131197, 154126, 166978, 242198, 262394, 847693, 918379, 1204627, 1300043, 1695386, 1836758, 2409254, 2600086, 8432389, 9100301, 13250897, 14300473, 16864778, 18200602, 26501794, 28600946, 92756279, 100103311, 131304343, 185512558, 200206622, 262608686, 919130401, 1444347773, 1838260802, 2888695546, 10110434411, 20220868822]

約数ペア:

[(1, 20220868822), (2, 10110434411), (7, 2888695546), (11, 1838260802), (14, 1444347773), (22, 919130401), (77, 262608686), (101, 200206622), (109, 185512558), (154, 131304343), (202, 100103311), (218, 92756279), (707, 28600946), (763, 26501794), (1111, 18200602), (1199, 16864778), (1414, 14300473), (1526, 13250897), (2222, 9100301), (2398, 8432389), (7777, 2600086), (8393, 2409254), (11009, 1836758), (11927, 1695386), (15554, 1300043), (16786, 1204627), (22018, 918379), (23854, 847693), (77063, 262394), (83489, 242198), (121099, 166978), (131197, 154126)]