21732296

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1123}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 42487200

約数和(自身を除く): 20754904

約数列:

[1, 2, 4, 8, 41, 59, 82, 118, 164, 236, 328, 472, 1123, 2246, 2419, 4492, 4838, 8984, 9676, 19352, 46043, 66257, 92086, 132514, 184172, 265028, 368344, 530056, 2716537, 5433074, 10866148, 21732296]

約数ペア:

[(1, 21732296), (2, 10866148), (4, 5433074), (8, 2716537), (41, 530056), (59, 368344), (82, 265028), (118, 184172), (164, 132514), (236, 92086), (328, 66257), (472, 46043), (1123, 19352), (2246, 9676), (2419, 8984), (4492, 4838)]