3946894192

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{162611}}^1$

素因数の和:162697

約数の個数: 40

約数和(自身を含む): 8045391312

約数和(自身を除く): 4098497120

約数列:

[1, 2, 4, 8, 16, 37, 41, 74, 82, 148, 164, 296, 328, 592, 656, 1517, 3034, 6068, 12136, 24272, 162611, 325222, 650444, 1300888, 2601776, 6016607, 6667051, 12033214, 13334102, 24066428, 26668204, 48132856, 53336408, 96265712, 106672816, 246680887, 493361774, 986723548, 1973447096, 3946894192]

約数ペア:

[(1, 3946894192), (2, 1973447096), (4, 986723548), (8, 493361774), (16, 246680887), (37, 106672816), (41, 96265712), (74, 53336408), (82, 48132856), (148, 26668204), (164, 24066428), (296, 13334102), (328, 12033214), (592, 6667051), (656, 6016607), (1517, 2601776), (3034, 1300888), (6068, 650444), (12136, 325222), (24272, 162611)]