11551774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 19432224

約数和(自身を除く): 7880450

約数列:

[1, 2, 13, 26, 53, 83, 101, 106, 166, 202, 689, 1079, 1313, 1378, 2158, 2626, 4399, 5353, 8383, 8798, 10706, 16766, 57187, 69589, 108979, 114374, 139178, 217958, 444299, 888598, 5775887, 11551774]

約数ペア:

[(1, 11551774), (2, 5775887), (13, 888598), (26, 444299), (53, 217958), (83, 139178), (101, 114374), (106, 108979), (166, 69589), (202, 57187), (689, 16766), (1079, 10706), (1313, 8798), (1378, 8383), (2158, 5353), (2626, 4399)]