4687216

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:349

約数の個数: 40

約数和(自身を含む): 9713664

約数和(自身を除く): 5026448

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 271, 368, 376, 542, 752, 1081, 1084, 2162, 2168, 4324, 4336, 6233, 8648, 12466, 12737, 17296, 24932, 25474, 49864, 50948, 99728, 101896, 203792, 292951, 585902, 1171804, 2343608, 4687216]

約数ペア:

[(1, 4687216), (2, 2343608), (4, 1171804), (8, 585902), (16, 292951), (23, 203792), (46, 101896), (47, 99728), (92, 50948), (94, 49864), (184, 25474), (188, 24932), (271, 17296), (368, 12737), (376, 12466), (542, 8648), (752, 6233), (1081, 4336), (1084, 4324), (2162, 2168)]