13277910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4973}}^1$

素因数の和:5072

約数の個数: 32

約数和(自身を含む): 32231520

約数和(自身を除く): 18953610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 4973, 9946, 14919, 24865, 29838, 49730, 74595, 149190, 442597, 885194, 1327791, 2212985, 2655582, 4425970, 6638955, 13277910]

約数ペア:

[(1, 13277910), (2, 6638955), (3, 4425970), (5, 2655582), (6, 2212985), (10, 1327791), (15, 885194), (30, 442597), (89, 149190), (178, 74595), (267, 49730), (445, 29838), (534, 24865), (890, 14919), (1335, 9946), (2670, 4973)]