11772904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:322

約数の個数: 64

約数和(自身を含む): 26671680

約数和(自身を除く): 14898776

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 41, 44, 52, 82, 88, 104, 143, 164, 251, 286, 328, 451, 502, 533, 572, 902, 1004, 1066, 1144, 1804, 2008, 2132, 2761, 3263, 3608, 4264, 5522, 5863, 6526, 10291, 11044, 11726, 13052, 20582, 22088, 23452, 26104, 35893, 41164, 46904, 71786, 82328, 113201, 133783, 143572, 226402, 267566, 287144, 452804, 535132, 905608, 1070264, 1471613, 2943226, 5886452, 11772904]

約数ペア:

[(1, 11772904), (2, 5886452), (4, 2943226), (8, 1471613), (11, 1070264), (13, 905608), (22, 535132), (26, 452804), (41, 287144), (44, 267566), (52, 226402), (82, 143572), (88, 133783), (104, 113201), (143, 82328), (164, 71786), (251, 46904), (286, 41164), (328, 35893), (451, 26104), (502, 23452), (533, 22088), (572, 20582), (902, 13052), (1004, 11726), (1066, 11044), (1144, 10291), (1804, 6526), (2008, 5863), (2132, 5522), (2761, 4264), (3263, 3608)]