18399906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{48677}}^1$

素因数の和:48695

約数の個数: 32

約数和(自身を含む): 46730880

約数和(自身を除く): 28330974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 48677, 97354, 146031, 292062, 340739, 438093, 681478, 876186, 1022217, 1314279, 2044434, 2628558, 3066651, 6133302, 9199953, 18399906]

約数ペア:

[(1, 18399906), (2, 9199953), (3, 6133302), (6, 3066651), (7, 2628558), (9, 2044434), (14, 1314279), (18, 1022217), (21, 876186), (27, 681478), (42, 438093), (54, 340739), (63, 292062), (126, 146031), (189, 97354), (378, 48677)]