19612536

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{17387}}^1$

素因数の和:17443

約数の個数: 32

約数和(自身を含む): 50077440

約数和(自身を除く): 30464904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 17387, 34774, 52161, 69548, 104322, 139096, 208644, 417288, 817189, 1634378, 2451567, 3268756, 4903134, 6537512, 9806268, 19612536]

約数ペア:

[(1, 19612536), (2, 9806268), (3, 6537512), (4, 4903134), (6, 3268756), (8, 2451567), (12, 1634378), (24, 817189), (47, 417288), (94, 208644), (141, 139096), (188, 104322), (282, 69548), (376, 52161), (564, 34774), (1128, 17387)]