24694813

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 31248000

約数和(自身を除く): 6553187

約数列:

[1, 11, 13, 19, 61, 143, 149, 209, 247, 671, 793, 1159, 1639, 1937, 2717, 2831, 8723, 9089, 12749, 15067, 21307, 31141, 36803, 99979, 118157, 165737, 172691, 404833, 1299727, 1899601, 2244983, 24694813]

約数ペア:

[(1, 24694813), (11, 2244983), (13, 1899601), (19, 1299727), (61, 404833), (143, 172691), (149, 165737), (209, 118157), (247, 99979), (671, 36803), (793, 31141), (1159, 21307), (1639, 15067), (1937, 12749), (2717, 9089), (2831, 8723)]