19075332

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 46089792

約数和(自身を除く): 27014460

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 137, 164, 246, 274, 283, 411, 492, 548, 566, 822, 849, 1132, 1644, 1698, 3396, 5617, 11234, 11603, 16851, 22468, 23206, 33702, 34809, 38771, 46412, 67404, 69618, 77542, 116313, 139236, 155084, 232626, 465252, 1589611, 3179222, 4768833, 6358444, 9537666, 19075332]

約数ペア:

[(1, 19075332), (2, 9537666), (3, 6358444), (4, 4768833), (6, 3179222), (12, 1589611), (41, 465252), (82, 232626), (123, 155084), (137, 139236), (164, 116313), (246, 77542), (274, 69618), (283, 67404), (411, 46412), (492, 38771), (548, 34809), (566, 33702), (822, 23206), (849, 22468), (1132, 16851), (1644, 11603), (1698, 11234), (3396, 5617)]