28460712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{169409}}^1$

素因数の和:169425

約数の個数: 32

約数和(自身を含む): 81316800

約数和(自身を除く): 52856088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 169409, 338818, 508227, 677636, 1016454, 1185863, 1355272, 2032908, 2371726, 3557589, 4065816, 4743452, 7115178, 9486904, 14230356, 28460712]

約数ペア:

[(1, 28460712), (2, 14230356), (3, 9486904), (4, 7115178), (6, 4743452), (7, 4065816), (8, 3557589), (12, 2371726), (14, 2032908), (21, 1355272), (24, 1185863), (28, 1016454), (42, 677636), (56, 508227), (84, 338818), (168, 169409)]