23041018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:727

約数の個数: 64

約数和(自身を含む): 49206528

約数和(自身を除く): 26165510

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 77, 91, 119, 143, 154, 182, 187, 221, 238, 286, 374, 442, 677, 1001, 1309, 1354, 1547, 2002, 2431, 2618, 3094, 4739, 4862, 7447, 8801, 9478, 11509, 14894, 17017, 17602, 23018, 34034, 52129, 61607, 80563, 96811, 104258, 123214, 126599, 149617, 161126, 193622, 253198, 299234, 677677, 886193, 1047319, 1355354, 1645787, 1772386, 2094638, 3291574, 11520509, 23041018]

約数ペア:

[(1, 23041018), (2, 11520509), (7, 3291574), (11, 2094638), (13, 1772386), (14, 1645787), (17, 1355354), (22, 1047319), (26, 886193), (34, 677677), (77, 299234), (91, 253198), (119, 193622), (143, 161126), (154, 149617), (182, 126599), (187, 123214), (221, 104258), (238, 96811), (286, 80563), (374, 61607), (442, 52129), (677, 34034), (1001, 23018), (1309, 17602), (1354, 17017), (1547, 14894), (2002, 11509), (2431, 9478), (2618, 8801), (3094, 7447), (4739, 4862)]