47009686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{2221}}^1$

素因数の和:2799

約数の個数: 16

約数和(自身を含む): 74392560

約数和(自身を除く): 27382874

約数列:

[1, 2, 19, 38, 557, 1114, 2221, 4442, 10583, 21166, 42199, 84398, 1237097, 2474194, 23504843, 47009686]

約数ペア:

[(1, 47009686), (2, 23504843), (19, 2474194), (38, 1237097), (557, 84398), (1114, 42199), (2221, 21166), (4442, 10583)]