12924505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 18724608

約数和(自身を除く): 5800103

約数列:

[1, 5, 11, 17, 23, 55, 85, 115, 187, 253, 391, 601, 935, 1265, 1955, 3005, 4301, 6611, 10217, 13823, 21505, 33055, 51085, 69115, 112387, 152053, 234991, 561935, 760265, 1174955, 2584901, 12924505]

約数ペア:

[(1, 12924505), (5, 2584901), (11, 1174955), (17, 760265), (23, 561935), (55, 234991), (85, 152053), (115, 112387), (187, 69115), (253, 51085), (391, 33055), (601, 21505), (935, 13823), (1265, 10217), (1955, 6611), (3005, 4301)]