1640165166692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{230230933}}^1$

素因数の和:230231087

約数の個数: 24

約数和(自身を含む): 3113643151416

約数和(自身を除く): 1473477984724

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 7124, 230230933, 460461866, 920923732, 2993002129, 5986004258, 11972008516, 31541637821, 63083275642, 126166551284, 410041291673, 820082583346, 1640165166692]

約数ペア:

[(1, 1640165166692), (2, 820082583346), (4, 410041291673), (13, 126166551284), (26, 63083275642), (52, 31541637821), (137, 11972008516), (274, 5986004258), (548, 2993002129), (1781, 920923732), (3562, 460461866), (7124, 230230933)]