39597470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12413}}^1$

素因数の和:12460

約数の個数: 32

約数和(自身を含む): 80442720

約数和(自身を除く): 40845250

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 12413, 24826, 62065, 124130, 136543, 273086, 359977, 682715, 719954, 1365430, 1799885, 3599770, 3959747, 7919494, 19798735, 39597470]

約数ペア:

[(1, 39597470), (2, 19798735), (5, 7919494), (10, 3959747), (11, 3599770), (22, 1799885), (29, 1365430), (55, 719954), (58, 682715), (110, 359977), (145, 273086), (290, 136543), (319, 124130), (638, 62065), (1595, 24826), (3190, 12413)]