330828862

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{34297}}^1$

素因数の和:34372

約数の個数: 32

約数和(自身を含む): 622302912

約数和(自身を除く): 291474050

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 9646, 34297, 68594, 240079, 445861, 480158, 891722, 1817741, 3121027, 3635482, 6242054, 12724187, 23630633, 25448374, 47261266, 165414431, 330828862]

約数ペア:

[(1, 330828862), (2, 165414431), (7, 47261266), (13, 25448374), (14, 23630633), (26, 12724187), (53, 6242054), (91, 3635482), (106, 3121027), (182, 1817741), (371, 891722), (689, 480158), (742, 445861), (1378, 240079), (4823, 68594), (9646, 34297)]