13019752

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1117}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 25758720

約数和(自身を除く): 12738968

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1117, 1457, 2234, 2914, 4468, 5828, 8936, 11656, 34627, 52499, 69254, 104998, 138508, 209996, 277016, 419992, 1627469, 3254938, 6509876, 13019752]

約数ペア:

[(1, 13019752), (2, 6509876), (4, 3254938), (8, 1627469), (31, 419992), (47, 277016), (62, 209996), (94, 138508), (124, 104998), (188, 69254), (248, 52499), (376, 34627), (1117, 11656), (1457, 8936), (2234, 5828), (2914, 4468)]