741494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:132

約数の個数: 24

約数和(自身を含む): 1280160

約数和(自身を除く): 538666

約数列:

[1, 2, 13, 19, 26, 38, 79, 158, 247, 361, 494, 722, 1027, 1501, 2054, 3002, 4693, 9386, 19513, 28519, 39026, 57038, 370747, 741494]

約数ペア:

[(1, 741494), (2, 370747), (13, 57038), (19, 39026), (26, 28519), (38, 19513), (79, 9386), (158, 4693), (247, 3002), (361, 2054), (494, 1501), (722, 1027)]