1443819380642

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{2617}}^1\times {\mathrm{23531}}^1$

素因数の和:26786

約数の個数: 32

約数和(自身を含む): 2284379254080

約数和(自身を除く): 840559873438

約数列:

[1, 2, 19, 38, 617, 1234, 2617, 5234, 11723, 23446, 23531, 47062, 49723, 99446, 447089, 894178, 1614689, 3229378, 14518627, 29037254, 30679091, 61358182, 61580627, 123161254, 275853913, 551707826, 1170031913, 2340063826, 37995246859, 75990493718, 721909690321, 1443819380642]

約数ペア:

[(1, 1443819380642), (2, 721909690321), (19, 75990493718), (38, 37995246859), (617, 2340063826), (1234, 1170031913), (2617, 551707826), (5234, 275853913), (11723, 123161254), (23446, 61580627), (23531, 61358182), (47062, 30679091), (49723, 29037254), (99446, 14518627), (447089, 3229378), (894178, 1614689)]