1942408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 4132800

約数和(自身を除く): 2190392

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 983, 988, 1966, 1976, 3932, 7864, 12779, 18677, 25558, 37354, 51116, 74708, 102232, 149416, 242801, 485602, 971204, 1942408]

約数ペア:

[(1, 1942408), (2, 971204), (4, 485602), (8, 242801), (13, 149416), (19, 102232), (26, 74708), (38, 51116), (52, 37354), (76, 25558), (104, 18677), (152, 12779), (247, 7864), (494, 3932), (983, 1976), (988, 1966)]