18482328

素因数分解:

$2^3\times 3^2\times {\mathrm{256699}}^1$

素因数の和:256711

約数の個数: 24

約数和(自身を含む): 50056500

約数和(自身を除く): 31574172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 256699, 513398, 770097, 1026796, 1540194, 2053592, 2310291, 3080388, 4620582, 6160776, 9241164, 18482328]

約数ペア:

[(1, 18482328), (2, 9241164), (3, 6160776), (4, 4620582), (6, 3080388), (8, 2310291), (9, 2053592), (12, 1540194), (18, 1026796), (24, 770097), (36, 513398), (72, 256699)]