23147644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 45849888

約数和(自身を除く): 22702244

約数列:

[1, 2, 4, 13, 26, 37, 52, 53, 74, 106, 148, 212, 227, 454, 481, 689, 908, 962, 1378, 1924, 1961, 2756, 2951, 3922, 5902, 7844, 8399, 11804, 12031, 16798, 24062, 25493, 33596, 48124, 50986, 101972, 109187, 156403, 218374, 312806, 436748, 445147, 625612, 890294, 1780588, 5786911, 11573822, 23147644]

約数ペア:

[(1, 23147644), (2, 11573822), (4, 5786911), (13, 1780588), (26, 890294), (37, 625612), (52, 445147), (53, 436748), (74, 312806), (106, 218374), (148, 156403), (212, 109187), (227, 101972), (454, 50986), (481, 48124), (689, 33596), (908, 25493), (962, 24062), (1378, 16798), (1924, 12031), (1961, 11804), (2756, 8399), (2951, 7844), (3922, 5902)]