20220419837

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{3877}}^1$

素因数の和:4221

約数の個数: 32

約数和(自身を含む): 22973892480

約数和(自身を除く): 2753472643

約数列:

[1, 17, 19, 67, 241, 323, 1139, 1273, 3877, 4097, 4579, 16147, 21641, 65909, 73663, 77843, 259759, 274499, 306793, 934357, 1252271, 4415903, 4935421, 5215481, 15884069, 17752783, 62601919, 83902157, 301797311, 1064232623, 1189436461, 20220419837]

約数ペア:

[(1, 20220419837), (17, 1189436461), (19, 1064232623), (67, 301797311), (241, 83902157), (323, 62601919), (1139, 17752783), (1273, 15884069), (3877, 5215481), (4097, 4935421), (4579, 4415903), (16147, 1252271), (21641, 934357), (65909, 306793), (73663, 274499), (77843, 259759)]