827832848

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{5099}}^1$

素因数の和:5319

約数の個数: 40

約数和(自身を含む): 1637916000

約数和(自身を除く): 810083152

約数列:

[1, 2, 4, 8, 16, 73, 139, 146, 278, 292, 556, 584, 1112, 1168, 2224, 5099, 10147, 10198, 20294, 20396, 40588, 40792, 81176, 81584, 162352, 372227, 708761, 744454, 1417522, 1488908, 2835044, 2977816, 5670088, 5955632, 11340176, 51739553, 103479106, 206958212, 413916424, 827832848]

約数ペア:

[(1, 827832848), (2, 413916424), (4, 206958212), (8, 103479106), (16, 51739553), (73, 11340176), (139, 5955632), (146, 5670088), (278, 2977816), (292, 2835044), (556, 1488908), (584, 1417522), (1112, 744454), (1168, 708761), (2224, 372227), (5099, 162352), (10147, 81584), (10198, 81176), (20294, 40792), (20396, 40588)]