40760524

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{18427}}^1$

素因数の和:18517

約数の個数: 24

約数和(自身を含む): 82557440

約数和(自身を除く): 41796916

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 18427, 36854, 73708, 128989, 257978, 515956, 1455733, 2911466, 5822932, 10190131, 20380262, 40760524]

約数ペア:

[(1, 40760524), (2, 20380262), (4, 10190131), (7, 5822932), (14, 2911466), (28, 1455733), (79, 515956), (158, 257978), (316, 128989), (553, 73708), (1106, 36854), (2212, 18427)]