124422376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{22573}}^1$

素因数の和:22645

約数の個数: 32

約数和(自身を含む): 255989160

約数和(自身を除く): 131566784

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 22573, 45146, 90292, 180584, 293449, 586898, 1173796, 1196369, 2347592, 2392738, 4785476, 9570952, 15552797, 31105594, 62211188, 124422376]

約数ペア:

[(1, 124422376), (2, 62211188), (4, 31105594), (8, 15552797), (13, 9570952), (26, 4785476), (52, 2392738), (53, 2347592), (104, 1196369), (106, 1173796), (212, 586898), (424, 293449), (689, 180584), (1378, 90292), (2756, 45146), (5512, 22573)]