8329456

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:409

約数の個数: 40

約数和(自身を含む): 17302464

約数和(自身を除く): 8973008

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 113, 136, 226, 271, 272, 452, 542, 904, 1084, 1808, 1921, 2168, 3842, 4336, 4607, 7684, 9214, 15368, 18428, 30623, 30736, 36856, 61246, 73712, 122492, 244984, 489968, 520591, 1041182, 2082364, 4164728, 8329456]

約数ペア:

[(1, 8329456), (2, 4164728), (4, 2082364), (8, 1041182), (16, 520591), (17, 489968), (34, 244984), (68, 122492), (113, 73712), (136, 61246), (226, 36856), (271, 30736), (272, 30623), (452, 18428), (542, 15368), (904, 9214), (1084, 7684), (1808, 4607), (1921, 4336), (2168, 3842)]