19605336

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{15413}}^1$

素因数の和:15475

約数の個数: 32

約数和(自身を含む): 49941360

約数和(自身を除く): 30336024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 15413, 30826, 46239, 61652, 92478, 123304, 184956, 369912, 816889, 1633778, 2450667, 3267556, 4901334, 6535112, 9802668, 19605336]

約数ペア:

[(1, 19605336), (2, 9802668), (3, 6535112), (4, 4901334), (6, 3267556), (8, 2450667), (12, 1633778), (24, 816889), (53, 369912), (106, 184956), (159, 123304), (212, 92478), (318, 61652), (424, 46239), (636, 30826), (1272, 15413)]