31116034

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:718

約数の個数: 24

約数和(自身を含む): 50035968

約数和(自身を除く): 18919934

約数列:

[1, 2, 19, 38, 71, 142, 361, 607, 722, 1214, 1349, 2698, 11533, 23066, 25631, 43097, 51262, 86194, 219127, 438254, 818843, 1637686, 15558017, 31116034]

約数ペア:

[(1, 31116034), (2, 15558017), (19, 1637686), (38, 818843), (71, 438254), (142, 219127), (361, 86194), (607, 51262), (722, 43097), (1214, 25631), (1349, 23066), (2698, 11533)]