22997598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9511}}^1$

素因数の和:9560

約数の個数: 32

約数和(自身を含む): 51136512

約数和(自身を除く): 28138914

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 9511, 19022, 28533, 57066, 123643, 247286, 294841, 370929, 589682, 741858, 884523, 1769046, 3832933, 7665866, 11498799, 22997598]

約数ペア:

[(1, 22997598), (2, 11498799), (3, 7665866), (6, 3832933), (13, 1769046), (26, 884523), (31, 741858), (39, 589682), (62, 370929), (78, 294841), (93, 247286), (186, 123643), (403, 57066), (806, 28533), (1209, 19022), (2418, 9511)]