8266642714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{136193}}^1$

素因数の和:136326

約数の個数: 32

約数和(自身を含む): 14120593920

約数和(自身を除く): 5853951206

約数列:

[1, 2, 11, 22, 31, 62, 89, 178, 341, 682, 979, 1958, 2759, 5518, 30349, 60698, 136193, 272386, 1498123, 2996246, 4221983, 8443966, 12121177, 24242354, 46441813, 92883626, 133332947, 266665894, 375756487, 751512974, 4133321357, 8266642714]

約数ペア:

[(1, 8266642714), (2, 4133321357), (11, 751512974), (22, 375756487), (31, 266665894), (62, 133332947), (89, 92883626), (178, 46441813), (341, 24242354), (682, 12121177), (979, 8443966), (1958, 4221983), (2759, 2996246), (5518, 1498123), (30349, 272386), (60698, 136193)]