17340571870

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{28427167}}^1$

素因数の和:28427235

約数の個数: 16

約数和(自身を含む): 31724719488

約数和(自身を除く): 14384147618

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 28427167, 56854334, 142135835, 284271670, 1734057187, 3468114374, 8670285935, 17340571870]

約数ペア:

[(1, 17340571870), (2, 8670285935), (5, 3468114374), (10, 1734057187), (61, 284271670), (122, 142135835), (305, 56854334), (610, 28427167)]