12932876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 25909632

約数和(自身を除く): 12976756

約数列:

[1, 2, 4, 11, 22, 41, 44, 67, 82, 107, 134, 164, 214, 268, 428, 451, 737, 902, 1177, 1474, 1804, 2354, 2747, 2948, 4387, 4708, 5494, 7169, 8774, 10988, 14338, 17548, 28676, 30217, 48257, 60434, 78859, 96514, 120868, 157718, 193028, 293929, 315436, 587858, 1175716, 3233219, 6466438, 12932876]

約数ペア:

[(1, 12932876), (2, 6466438), (4, 3233219), (11, 1175716), (22, 587858), (41, 315436), (44, 293929), (67, 193028), (82, 157718), (107, 120868), (134, 96514), (164, 78859), (214, 60434), (268, 48257), (428, 30217), (451, 28676), (737, 17548), (902, 14338), (1177, 10988), (1474, 8774), (1804, 7169), (2354, 5494), (2747, 4708), (2948, 4387)]