12914510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^2$

素因数の和:185

約数の個数: 48

約数和(自身を含む): 27534816

約数和(自身を除く): 14620306

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 59, 70, 106, 118, 265, 295, 371, 413, 530, 590, 742, 826, 1855, 2065, 3127, 3481, 3710, 4130, 6254, 6962, 15635, 17405, 21889, 24367, 31270, 34810, 43778, 48734, 109445, 121835, 184493, 218890, 243670, 368986, 922465, 1291451, 1844930, 2582902, 6457255, 12914510]

約数ペア:

[(1, 12914510), (2, 6457255), (5, 2582902), (7, 1844930), (10, 1291451), (14, 922465), (35, 368986), (53, 243670), (59, 218890), (70, 184493), (106, 121835), (118, 109445), (265, 48734), (295, 43778), (371, 34810), (413, 31270), (530, 24367), (590, 21889), (742, 17405), (826, 15635), (1855, 6962), (2065, 6254), (3127, 4130), (3481, 3710)]