70041488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{397963}}^1$

素因数の和:397982

約数の個数: 20

約数和(自身を含む): 148042608

約数和(自身を除く): 78001120

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 397963, 795926, 1591852, 3183704, 4377593, 6367408, 8755186, 17510372, 35020744, 70041488]

約数ペア:

[(1, 70041488), (2, 35020744), (4, 17510372), (8, 8755186), (11, 6367408), (16, 4377593), (22, 3183704), (44, 1591852), (88, 795926), (176, 397963)]