23899902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2339}}^1$

素因数の和:2488

約数の個数: 32

約数和(自身を含む): 51891840

約数和(自身を除く): 27991938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 2339, 3406, 4678, 5109, 7017, 10218, 14034, 30407, 60814, 91221, 182442, 306409, 612818, 919227, 1838454, 3983317, 7966634, 11949951, 23899902]

約数ペア:

[(1, 23899902), (2, 11949951), (3, 7966634), (6, 3983317), (13, 1838454), (26, 919227), (39, 612818), (78, 306409), (131, 182442), (262, 91221), (393, 60814), (786, 30407), (1703, 14034), (2339, 10218), (3406, 7017), (4678, 5109)]