40493624

素因数分解:

$2^3\times {\mathrm{2153}}^1\times {\mathrm{2351}}^1$

素因数の和:4510

約数の個数: 16

約数和(自身を含む): 75993120

約数和(自身を除く): 35499496

約数列:

[1, 2, 4, 8, 2153, 2351, 4306, 4702, 8612, 9404, 17224, 18808, 5061703, 10123406, 20246812, 40493624]

約数ペア:

[(1, 40493624), (2, 20246812), (4, 10123406), (8, 5061703), (2153, 18808), (2351, 17224), (4306, 9404), (4702, 8612)]