9811908

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1933}}^1$

素因数の和:1993

約数の個数: 48

約数和(自身を含む): 25992960

約数和(自身を除く): 16181052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 1933, 2538, 3866, 5076, 5799, 7732, 11598, 17397, 23196, 34794, 52191, 69588, 90851, 104382, 181702, 208764, 272553, 363404, 545106, 817659, 1090212, 1635318, 2452977, 3270636, 4905954, 9811908]

約数ペア:

[(1, 9811908), (2, 4905954), (3, 3270636), (4, 2452977), (6, 1635318), (9, 1090212), (12, 817659), (18, 545106), (27, 363404), (36, 272553), (47, 208764), (54, 181702), (94, 104382), (108, 90851), (141, 69588), (188, 52191), (282, 34794), (423, 23196), (564, 17397), (846, 11598), (1269, 7732), (1692, 5799), (1933, 5076), (2538, 3866)]