13346060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7333}}^1$

素因数の和:7362

約数の個数: 48

約数和(自身を含む): 34499136

約数和(自身を除く): 21153076

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 7333, 14666, 29332, 36665, 51331, 73330, 95329, 102662, 146660, 190658, 205324, 256655, 381316, 476645, 513310, 667303, 953290, 1026620, 1334606, 1906580, 2669212, 3336515, 6673030, 13346060]

約数ペア:

[(1, 13346060), (2, 6673030), (4, 3336515), (5, 2669212), (7, 1906580), (10, 1334606), (13, 1026620), (14, 953290), (20, 667303), (26, 513310), (28, 476645), (35, 381316), (52, 256655), (65, 205324), (70, 190658), (91, 146660), (130, 102662), (140, 95329), (182, 73330), (260, 51331), (364, 36665), (455, 29332), (910, 14666), (1820, 7333)]