4788736

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:264

約数の個数: 40

約数和(自身を含む): 9820800

約数和(自身を除く): 5032064

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 199, 256, 376, 398, 512, 752, 796, 1504, 1592, 3008, 3184, 6016, 6368, 9353, 12032, 12736, 18706, 24064, 25472, 37412, 50944, 74824, 101888, 149648, 299296, 598592, 1197184, 2394368, 4788736]

約数ペア:

[(1, 4788736), (2, 2394368), (4, 1197184), (8, 598592), (16, 299296), (32, 149648), (47, 101888), (64, 74824), (94, 50944), (128, 37412), (188, 25472), (199, 24064), (256, 18706), (376, 12736), (398, 12032), (512, 9353), (752, 6368), (796, 6016), (1504, 3184), (1592, 3008)]