27642016

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{18379}}^1$

素因数の和:18436

約数の個数: 24

約数和(自身を含む): 55581120

約数和(自身を除く): 27939104

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 18379, 36758, 73516, 147032, 294064, 588128, 863813, 1727626, 3455252, 6910504, 13821008, 27642016]

約数ペア:

[(1, 27642016), (2, 13821008), (4, 6910504), (8, 3455252), (16, 1727626), (32, 863813), (47, 588128), (94, 294064), (188, 147032), (376, 73516), (752, 36758), (1504, 18379)]