866887476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{793853}}^1$

素因数の和:793880

約数の個数: 48

約数和(自身を含む): 2489526144

約数和(自身を除く): 1622638668

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 793853, 1587706, 2381559, 3175412, 4763118, 5556971, 9526236, 10320089, 11113942, 16670913, 20640178, 22227884, 30960267, 33341826, 41280356, 61920534, 66683652, 72240623, 123841068, 144481246, 216721869, 288962492, 433443738, 866887476]

約数ペア:

[(1, 866887476), (2, 433443738), (3, 288962492), (4, 216721869), (6, 144481246), (7, 123841068), (12, 72240623), (13, 66683652), (14, 61920534), (21, 41280356), (26, 33341826), (28, 30960267), (39, 22227884), (42, 20640178), (52, 16670913), (78, 11113942), (84, 10320089), (91, 9526236), (156, 5556971), (182, 4763118), (273, 3175412), (364, 2381559), (546, 1587706), (1092, 793853)]