12269660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1151}}^1$

素因数の和:1214

約数の個数: 48

約数和(自身を含む): 28449792

約数和(自身を除く): 16180132

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 1151, 2132, 2302, 2665, 4604, 5330, 5755, 10660, 11510, 14963, 23020, 29926, 47191, 59852, 74815, 94382, 149630, 188764, 235955, 299260, 471910, 613483, 943820, 1226966, 2453932, 3067415, 6134830, 12269660]

約数ペア:

[(1, 12269660), (2, 6134830), (4, 3067415), (5, 2453932), (10, 1226966), (13, 943820), (20, 613483), (26, 471910), (41, 299260), (52, 235955), (65, 188764), (82, 149630), (130, 94382), (164, 74815), (205, 59852), (260, 47191), (410, 29926), (533, 23020), (820, 14963), (1066, 11510), (1151, 10660), (2132, 5755), (2302, 5330), (2665, 4604)]