22472298

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 50409216

約数和(自身を除く): 27936918

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 101, 141, 202, 263, 282, 303, 423, 526, 606, 789, 846, 909, 1578, 1818, 2367, 4734, 4747, 9494, 12361, 14241, 24722, 26563, 28482, 37083, 42723, 53126, 74166, 79689, 85446, 111249, 159378, 222498, 239067, 478134, 1248461, 2496922, 3745383, 7490766, 11236149, 22472298]

約数ペア:

[(1, 22472298), (2, 11236149), (3, 7490766), (6, 3745383), (9, 2496922), (18, 1248461), (47, 478134), (94, 239067), (101, 222498), (141, 159378), (202, 111249), (263, 85446), (282, 79689), (303, 74166), (423, 53126), (526, 42723), (606, 37083), (789, 28482), (846, 26563), (909, 24722), (1578, 14241), (1818, 12361), (2367, 9494), (4734, 4747)]