11850970

素因数分解:

$2^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{1163}}^1$

素因数の和:2189

約数の個数: 16

約数和(自身を含む): 21371040

約数和(自身を除く): 9520070

約数列:

[1, 2, 5, 10, 1019, 1163, 2038, 2326, 5095, 5815, 10190, 11630, 1185097, 2370194, 5925485, 11850970]

約数ペア:

[(1, 11850970), (2, 5925485), (5, 2370194), (10, 1185097), (1019, 11630), (1163, 10190), (2038, 5815), (2326, 5095)]