40141318

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{743}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 73281024

約数和(自身を除く): 33139706

約数列:

[1, 2, 7, 14, 17, 34, 119, 227, 238, 454, 743, 1486, 1589, 3178, 3859, 5201, 7718, 10402, 12631, 25262, 27013, 54026, 88417, 168661, 176834, 337322, 1180627, 2361254, 2867237, 5734474, 20070659, 40141318]

約数ペア:

[(1, 40141318), (2, 20070659), (7, 5734474), (14, 2867237), (17, 2361254), (34, 1180627), (119, 337322), (227, 176834), (238, 168661), (454, 88417), (743, 54026), (1486, 27013), (1589, 25262), (3178, 12631), (3859, 10402), (5201, 7718)]