4920896648

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{601}}^1\times {\mathrm{6869}}^1$

素因数の和:7625

約数の個数: 32

約数和(自身を含む): 9305415000

約数和(自身を除く): 4384518352

約数列:

[1, 2, 4, 8, 149, 298, 596, 601, 1192, 1202, 2404, 4808, 6869, 13738, 27476, 54952, 89549, 179098, 358196, 716392, 1023481, 2046962, 4093924, 4128269, 8187848, 8256538, 16513076, 33026152, 615112081, 1230224162, 2460448324, 4920896648]

約数ペア:

[(1, 4920896648), (2, 2460448324), (4, 1230224162), (8, 615112081), (149, 33026152), (298, 16513076), (596, 8256538), (601, 8187848), (1192, 4128269), (1202, 4093924), (2404, 2046962), (4808, 1023481), (6869, 716392), (13738, 358196), (27476, 179098), (54952, 89549)]