12611402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4201}}^1$

素因数の和:4301

約数の個数: 16

約数和(自身を含む): 20169600

約数和(自身を除く): 7558198

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 4201, 8402, 79819, 159638, 331879, 663758, 6305701, 12611402]

約数ペア:

[(1, 12611402), (2, 6305701), (19, 663758), (38, 331879), (79, 159638), (158, 79819), (1501, 8402), (3002, 4201)]