11190190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4423}}^1$

素因数の和:4464

約数の個数: 32

約数和(自身を含む): 22934016

約数和(自身を除く): 11743826

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 4423, 8846, 22115, 44230, 48653, 97306, 101729, 203458, 243265, 486530, 508645, 1017290, 1119019, 2238038, 5595095, 11190190]

約数ペア:

[(1, 11190190), (2, 5595095), (5, 2238038), (10, 1119019), (11, 1017290), (22, 508645), (23, 486530), (46, 243265), (55, 203458), (110, 101729), (115, 97306), (230, 48653), (253, 44230), (506, 22115), (1265, 8846), (2530, 4423)]