45641008

素因数分解:

$2^4\times 7^1\times {\mathrm{407509}}^1$

素因数の和:407524

約数の個数: 20

約数和(自身を含む): 101062480

約数和(自身を除く): 55421472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 407509, 815018, 1630036, 2852563, 3260072, 5705126, 6520144, 11410252, 22820504, 45641008]

約数ペア:

[(1, 45641008), (2, 22820504), (4, 11410252), (7, 6520144), (8, 5705126), (14, 3260072), (16, 2852563), (28, 1630036), (56, 815018), (112, 407509)]