15697538234

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{80141}}^1$

素因数の和:80990

約数の個数: 32

約数和(自身を含む): 28527987456

約数和(自身を除く): 12830449222

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 823, 1646, 5761, 11522, 13991, 27982, 80141, 97937, 160282, 195874, 560987, 1121974, 1362397, 2724794, 9536779, 19073558, 65956043, 131912086, 461692301, 923384602, 1121252731, 2242505462, 7848769117, 15697538234]

約数ペア:

[(1, 15697538234), (2, 7848769117), (7, 2242505462), (14, 1121252731), (17, 923384602), (34, 461692301), (119, 131912086), (238, 65956043), (823, 19073558), (1646, 9536779), (5761, 2724794), (11522, 1362397), (13991, 1121974), (27982, 560987), (80141, 195874), (97937, 160282)]