22147996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{773}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 45511200

約数和(自身を除く): 23363204

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 247, 377, 494, 551, 754, 773, 988, 1102, 1508, 1546, 2204, 3092, 7163, 10049, 14326, 14687, 20098, 22417, 28652, 29374, 40196, 44834, 58748, 89668, 190931, 291421, 381862, 425923, 582842, 763724, 851846, 1165684, 1703692, 5536999, 11073998, 22147996]

約数ペア:

[(1, 22147996), (2, 11073998), (4, 5536999), (13, 1703692), (19, 1165684), (26, 851846), (29, 763724), (38, 582842), (52, 425923), (58, 381862), (76, 291421), (116, 190931), (247, 89668), (377, 58748), (494, 44834), (551, 40196), (754, 29374), (773, 28652), (988, 22417), (1102, 20098), (1508, 14687), (1546, 14326), (2204, 10049), (3092, 7163)]