41253680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39667}}^1$

素因数の和:39693

約数の個数: 40

約数和(自身を含む): 103295472

約数和(自身を除く): 62041792

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 39667, 79334, 158668, 198335, 317336, 396670, 515671, 634672, 793340, 1031342, 1586680, 2062684, 2578355, 3173360, 4125368, 5156710, 8250736, 10313420, 20626840, 41253680]

約数ペア:

[(1, 41253680), (2, 20626840), (4, 10313420), (5, 8250736), (8, 5156710), (10, 4125368), (13, 3173360), (16, 2578355), (20, 2062684), (26, 1586680), (40, 1031342), (52, 793340), (65, 634672), (80, 515671), (104, 396670), (130, 317336), (208, 198335), (260, 158668), (520, 79334), (1040, 39667)]