18250132

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1217}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 33558336

約数和(自身を除く): 15308204

約数列:

[1, 2, 4, 23, 46, 92, 163, 326, 652, 1217, 2434, 3749, 4868, 7498, 14996, 27991, 55982, 111964, 198371, 396742, 793484, 4562533, 9125066, 18250132]

約数ペア:

[(1, 18250132), (2, 9125066), (4, 4562533), (23, 793484), (46, 396742), (92, 198371), (163, 111964), (326, 55982), (652, 27991), (1217, 14996), (2434, 7498), (3749, 4868)]