474920504

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{16189}}^1$

素因数の和:16407

約数の個数: 32

約数和(自身を含む): 942258000

約数和(自身を除く): 467337496

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 193, 386, 772, 1544, 3667, 7334, 14668, 16189, 29336, 32378, 64756, 129512, 307591, 615182, 1230364, 2460728, 3124477, 6248954, 12497908, 24995816, 59365063, 118730126, 237460252, 474920504]

約数ペア:

[(1, 474920504), (2, 237460252), (4, 118730126), (8, 59365063), (19, 24995816), (38, 12497908), (76, 6248954), (152, 3124477), (193, 2460728), (386, 1230364), (772, 615182), (1544, 307591), (3667, 129512), (7334, 64756), (14668, 32378), (16189, 29336)]