17917244930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1\times {\mathrm{129901}}^1$

素因数の和:130982

約数の個数: 32

約数和(自身を含む): 34764892848

約数和(自身を除く): 16847647918

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1061, 2122, 5305, 10610, 13793, 27586, 68965, 129901, 137930, 259802, 649505, 1299010, 1688713, 3377426, 8443565, 16887130, 137824961, 275649922, 689124805, 1378249610, 1791724493, 3583448986, 8958622465, 17917244930]

約数ペア:

[(1, 17917244930), (2, 8958622465), (5, 3583448986), (10, 1791724493), (13, 1378249610), (26, 689124805), (65, 275649922), (130, 137824961), (1061, 16887130), (2122, 8443565), (5305, 3377426), (10610, 1688713), (13793, 1299010), (27586, 649505), (68965, 259802), (129901, 137930)]