40368524

素因数分解:

$2^2\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{1277}}^1$

素因数の和:2417

約数の個数: 24

約数和(自身を含む): 80871840

約数和(自身を除く): 40503316

約数列:

[1, 2, 4, 7, 14, 28, 1129, 1277, 2258, 2554, 4516, 5108, 7903, 8939, 15806, 17878, 31612, 35756, 1441733, 2883466, 5766932, 10092131, 20184262, 40368524]

約数ペア:

[(1, 40368524), (2, 20184262), (4, 10092131), (7, 5766932), (14, 2883466), (28, 1441733), (1129, 35756), (1277, 31612), (2258, 17878), (2554, 15806), (4516, 8939), (5108, 7903)]