4155808

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{2129}}^1$

素因数の和:2200

約数の個数: 24

約数和(自身を含む): 8319780

約数和(自身を除く): 4163972

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 2129, 4258, 8516, 17032, 34064, 68128, 129869, 259738, 519476, 1038952, 2077904, 4155808]

約数ペア:

[(1, 4155808), (2, 2077904), (4, 1038952), (8, 519476), (16, 259738), (32, 129869), (61, 68128), (122, 34064), (244, 17032), (488, 8516), (976, 4258), (1952, 2129)]