542220736

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{206639}}^1$

素因数の和:206692

約数の個数: 28

約数和(自身を含む): 1102217760

約数和(自身を除く): 559997024

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 206639, 413278, 826556, 1653112, 3306224, 6612448, 8472199, 13224896, 16944398, 33888796, 67777592, 135555184, 271110368, 542220736]

約数ペア:

[(1, 542220736), (2, 271110368), (4, 135555184), (8, 67777592), (16, 33888796), (32, 16944398), (41, 13224896), (64, 8472199), (82, 6612448), (164, 3306224), (328, 1653112), (656, 826556), (1312, 413278), (2624, 206639)]