19060672

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{17519}}^1$

素因数の和:17548

約数の個数: 28

約数和(自身を含む): 40050720

約数和(自身を除く): 20990048

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 17519, 35038, 70076, 140152, 280304, 297823, 560608, 595646, 1121216, 1191292, 2382584, 4765168, 9530336, 19060672]

約数ペア:

[(1, 19060672), (2, 9530336), (4, 4765168), (8, 2382584), (16, 1191292), (17, 1121216), (32, 595646), (34, 560608), (64, 297823), (68, 280304), (136, 140152), (272, 70076), (544, 35038), (1088, 17519)]