29903542

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{10657}}^1$

素因数の和:10743

約数の個数: 16

約数和(自身を含む): 47577312

約数和(自身を除く): 17673770

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 10657, 21314, 245111, 490222, 650077, 1300154, 14951771, 29903542]

約数ペア:

[(1, 29903542), (2, 14951771), (23, 1300154), (46, 650077), (61, 490222), (122, 245111), (1403, 21314), (2806, 10657)]