8266137808

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{98953}}^1$

素因数の和:99211

約数の個数: 40

約数和(自身を含む): 16785764928

約数和(自身を除く): 8519627120

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 227, 368, 454, 908, 1816, 3632, 5221, 10442, 20884, 41768, 83536, 98953, 197906, 395812, 791624, 1583248, 2275919, 4551838, 9103676, 18207352, 22462331, 36414704, 44924662, 89849324, 179698648, 359397296, 516633613, 1033267226, 2066534452, 4133068904, 8266137808]

約数ペア:

[(1, 8266137808), (2, 4133068904), (4, 2066534452), (8, 1033267226), (16, 516633613), (23, 359397296), (46, 179698648), (92, 89849324), (184, 44924662), (227, 36414704), (368, 22462331), (454, 18207352), (908, 9103676), (1816, 4551838), (3632, 2275919), (5221, 1583248), (10442, 791624), (20884, 395812), (41768, 197906), (83536, 98953)]