12478806

素因数分解:

$2^1\times 3^3\times {\mathrm{179}}^1\times {\mathrm{1291}}^1$

素因数の和:1481

約数の個数: 32

約数和(自身を含む): 27907200

約数和(自身を除く): 15428394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 179, 358, 537, 1074, 1291, 1611, 2582, 3222, 3873, 4833, 7746, 9666, 11619, 23238, 34857, 69714, 231089, 462178, 693267, 1386534, 2079801, 4159602, 6239403, 12478806]

約数ペア:

[(1, 12478806), (2, 6239403), (3, 4159602), (6, 2079801), (9, 1386534), (18, 693267), (27, 462178), (54, 231089), (179, 69714), (358, 34857), (537, 23238), (1074, 11619), (1291, 9666), (1611, 7746), (2582, 4833), (3222, 3873)]