19006355312

素因数分解:

$2^4\times 7^1\times {\mathrm{169699601}}^1$

素因数の和:169699616

約数の個数: 20

約数和(自身を含む): 42085501296

約数和(自身を除く): 23079145984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 169699601, 339399202, 678798404, 1187897207, 1357596808, 2375794414, 2715193616, 4751588828, 9503177656, 19006355312]

約数ペア:

[(1, 19006355312), (2, 9503177656), (4, 4751588828), (7, 2715193616), (8, 2375794414), (14, 1357596808), (16, 1187897207), (28, 678798404), (56, 339399202), (112, 169699601)]