863835684

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{5483}}^1$

素因数の和:6200

約数の個数: 48

約数和(自身を含む): 2125159680

約数和(自身を除く): 1261323996

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 691, 1382, 2073, 2764, 4146, 5483, 8292, 10966, 13129, 16449, 21932, 26258, 32898, 39387, 52516, 65796, 78774, 104177, 157548, 208354, 312531, 416708, 625062, 1250124, 3788753, 7577506, 11366259, 15155012, 22732518, 45465036, 71986307, 143972614, 215958921, 287945228, 431917842, 863835684]

約数ペア:

[(1, 863835684), (2, 431917842), (3, 287945228), (4, 215958921), (6, 143972614), (12, 71986307), (19, 45465036), (38, 22732518), (57, 15155012), (76, 11366259), (114, 7577506), (228, 3788753), (691, 1250124), (1382, 625062), (2073, 416708), (2764, 312531), (4146, 208354), (5483, 157548), (8292, 104177), (10966, 78774), (13129, 65796), (16449, 52516), (21932, 39387), (26258, 32898)]