29827226

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 55860000

約数和(自身を除く): 26032774

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 121, 143, 209, 242, 247, 286, 418, 494, 499, 998, 1573, 2299, 2717, 3146, 4598, 5434, 5489, 6487, 9481, 10978, 12974, 18962, 29887, 59774, 60379, 71357, 104291, 120758, 123253, 142714, 208582, 246506, 784927, 1147201, 1355783, 1569854, 2294402, 2711566, 14913613, 29827226]

約数ペア:

[(1, 29827226), (2, 14913613), (11, 2711566), (13, 2294402), (19, 1569854), (22, 1355783), (26, 1147201), (38, 784927), (121, 246506), (143, 208582), (209, 142714), (242, 123253), (247, 120758), (286, 104291), (418, 71357), (494, 60379), (499, 59774), (998, 29887), (1573, 18962), (2299, 12974), (2717, 10978), (3146, 9481), (4598, 6487), (5434, 5489)]