40616654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{1931}}^1$

素因数の和:2755

約数の個数: 16

約数和(自身を含む): 65726640

約数和(自身を除く): 25109986

約数列:

[1, 2, 13, 26, 809, 1618, 1931, 3862, 10517, 21034, 25103, 50206, 1562179, 3124358, 20308327, 40616654]

約数ペア:

[(1, 40616654), (2, 20308327), (13, 3124358), (26, 1562179), (809, 50206), (1618, 25103), (1931, 21034), (3862, 10517)]