7741568

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{1951}}^1$

素因数の和:1996

約数の個数: 32

約数和(自身を含む): 15928320

約数和(自身を除く): 8186752

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1951, 1984, 3902, 3968, 7804, 15608, 31216, 60481, 62432, 120962, 124864, 241924, 249728, 483848, 967696, 1935392, 3870784, 7741568]

約数ペア:

[(1, 7741568), (2, 3870784), (4, 1935392), (8, 967696), (16, 483848), (31, 249728), (32, 241924), (62, 124864), (64, 120962), (124, 62432), (128, 60481), (248, 31216), (496, 15608), (992, 7804), (1951, 3968), (1984, 3902)]