7070338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 12286080

約数和(自身を除く): 5215742

約数列:

[1, 2, 11, 22, 23, 46, 89, 157, 178, 253, 314, 506, 979, 1727, 1958, 2047, 3454, 3611, 4094, 7222, 13973, 22517, 27946, 39721, 45034, 79442, 153703, 307406, 321379, 642758, 3535169, 7070338]

約数ペア:

[(1, 7070338), (2, 3535169), (11, 642758), (22, 321379), (23, 307406), (46, 153703), (89, 79442), (157, 45034), (178, 39721), (253, 27946), (314, 22517), (506, 13973), (979, 7222), (1727, 4094), (1958, 3611), (2047, 3454)]