15436356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1867}}^1$

素因数の和:1940

約数の個数: 48

約数和(自身を含む): 39541824

約数和(自身を除く): 24105468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 1867, 2067, 2756, 3734, 4134, 5601, 7468, 8268, 11202, 22404, 24271, 48542, 72813, 97084, 98951, 145626, 197902, 291252, 296853, 395804, 593706, 1187412, 1286363, 2572726, 3859089, 5145452, 7718178, 15436356]

約数ペア:

[(1, 15436356), (2, 7718178), (3, 5145452), (4, 3859089), (6, 2572726), (12, 1286363), (13, 1187412), (26, 593706), (39, 395804), (52, 296853), (53, 291252), (78, 197902), (106, 145626), (156, 98951), (159, 97084), (212, 72813), (318, 48542), (636, 24271), (689, 22404), (1378, 11202), (1867, 8268), (2067, 7468), (2756, 5601), (3734, 4134)]