494634712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{432373}}^1$

素因数の和:432403

約数の個数: 32

約数和(自身を含む): 1089582480

約数和(自身を除く): 594947768

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 432373, 864746, 1729492, 3458984, 4756103, 5620849, 9512206, 11241698, 19024412, 22483396, 38048824, 44966792, 61829339, 123658678, 247317356, 494634712]

約数ペア:

[(1, 494634712), (2, 247317356), (4, 123658678), (8, 61829339), (11, 44966792), (13, 38048824), (22, 22483396), (26, 19024412), (44, 11241698), (52, 9512206), (88, 5620849), (104, 4756103), (143, 3458984), (286, 1729492), (572, 864746), (1144, 432373)]