19314368

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{6421}}^1$

素因数の和:6480

約数の個数: 28

約数和(自身を含む): 39148512

約数和(自身を除く): 19834144

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 6421, 12842, 25684, 51368, 102736, 205472, 301787, 410944, 603574, 1207148, 2414296, 4828592, 9657184, 19314368]

約数ペア:

[(1, 19314368), (2, 9657184), (4, 4828592), (8, 2414296), (16, 1207148), (32, 603574), (47, 410944), (64, 301787), (94, 205472), (188, 102736), (376, 51368), (752, 25684), (1504, 12842), (3008, 6421)]