18352186

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 30067200

約数和(自身を除く): 11715014

約数列:

[1, 2, 29, 31, 58, 59, 62, 118, 173, 346, 899, 1711, 1798, 1829, 3422, 3658, 5017, 5363, 10034, 10207, 10726, 20414, 53041, 106082, 155527, 296003, 311054, 316417, 592006, 632834, 9176093, 18352186]

約数ペア:

[(1, 18352186), (2, 9176093), (29, 632834), (31, 592006), (58, 316417), (59, 311054), (62, 296003), (118, 155527), (173, 106082), (346, 53041), (899, 20414), (1711, 10726), (1798, 10207), (1829, 10034), (3422, 5363), (3658, 5017)]