474528964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{3251}}^1$

素因数の和:3676

約数の個数: 48

約数和(自身を含む): 1024926336

約数和(自身を除く): 550397372

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 401, 802, 1604, 2807, 3251, 5213, 5614, 6502, 10426, 11228, 13004, 20852, 22757, 36491, 42263, 45514, 72982, 84526, 91028, 145964, 169052, 295841, 591682, 1183364, 1303651, 2607302, 5214604, 9125557, 16947463, 18251114, 33894926, 36502228, 67789852, 118632241, 237264482, 474528964]

約数ペア:

[(1, 474528964), (2, 237264482), (4, 118632241), (7, 67789852), (13, 36502228), (14, 33894926), (26, 18251114), (28, 16947463), (52, 9125557), (91, 5214604), (182, 2607302), (364, 1303651), (401, 1183364), (802, 591682), (1604, 295841), (2807, 169052), (3251, 145964), (5213, 91028), (5614, 84526), (6502, 72982), (10426, 45514), (11228, 42263), (13004, 36491), (20852, 22757)]