828002896

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{254927}}^1$

素因数の和:254971

約数の個数: 40

約数和(自身を含む): 1896664320

約数和(自身を除く): 1068661424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 254927, 509854, 1019708, 1784489, 2039416, 3568978, 4078832, 7137956, 7392883, 14275912, 14785766, 28551824, 29571532, 51750181, 59143064, 103500362, 118286128, 207000724, 414001448, 828002896]

約数ペア:

[(1, 828002896), (2, 414001448), (4, 207000724), (7, 118286128), (8, 103500362), (14, 59143064), (16, 51750181), (28, 29571532), (29, 28551824), (56, 14785766), (58, 14275912), (112, 7392883), (116, 7137956), (203, 4078832), (232, 3568978), (406, 2039416), (464, 1784489), (812, 1019708), (1624, 509854), (3248, 254927)]