15669857892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1499221}}^1$

素因数の和:1499308

約数の個数: 48

約数和(自身を含む): 39963261632

約数和(自身を除く): 24293403740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 5226, 10452, 1499221, 2998442, 4497663, 5996884, 8995326, 17990652, 19489873, 38979746, 58469619, 77959492, 100447807, 116939238, 200895614, 233878476, 301343421, 401791228, 602686842, 1205373684, 1305821491, 2611642982, 3917464473, 5223285964, 7834928946, 15669857892]

約数ペア:

[(1, 15669857892), (2, 7834928946), (3, 5223285964), (4, 3917464473), (6, 2611642982), (12, 1305821491), (13, 1205373684), (26, 602686842), (39, 401791228), (52, 301343421), (67, 233878476), (78, 200895614), (134, 116939238), (156, 100447807), (201, 77959492), (268, 58469619), (402, 38979746), (804, 19489873), (871, 17990652), (1742, 8995326), (2613, 5996884), (3484, 4497663), (5226, 2998442), (10452, 1499221)]