17147668

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 30868992

約数和(自身を除く): 13721324

約数列:

[1, 2, 4, 47, 94, 188, 197, 394, 463, 788, 926, 1852, 9259, 18518, 21761, 37036, 43522, 87044, 91211, 182422, 364844, 4286917, 8573834, 17147668]

約数ペア:

[(1, 17147668), (2, 8573834), (4, 4286917), (47, 364844), (94, 182422), (188, 91211), (197, 87044), (394, 43522), (463, 37036), (788, 21761), (926, 18518), (1852, 9259)]