40101698

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31477}}^1$

素因数の和:31506

約数の個数: 24

約数和(自身を含む): 75358332

約数和(自身を除く): 35256634

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 31477, 62954, 220339, 409201, 440678, 818402, 1542373, 2864407, 3084746, 5728814, 20050849, 40101698]

約数ペア:

[(1, 40101698), (2, 20050849), (7, 5728814), (13, 3084746), (14, 2864407), (26, 1542373), (49, 818402), (91, 440678), (98, 409201), (182, 220339), (637, 62954), (1274, 31477)]