326942884

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{32603}}^1$

素因数の和:32739

約数の個数: 24

約数和(自身を含む): 602521920

約数和(自身を除く): 275579036

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 2507, 5014, 10028, 32603, 65206, 130412, 749869, 1499738, 2999476, 3553727, 7107454, 14214908, 81735721, 163471442, 326942884]

約数ペア:

[(1, 326942884), (2, 163471442), (4, 81735721), (23, 14214908), (46, 7107454), (92, 3553727), (109, 2999476), (218, 1499738), (436, 749869), (2507, 130412), (5014, 65206), (10028, 32603)]