18285486

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5531}}^1$

素因数の和:5584

約数の個数: 32

約数和(自身を含む): 39830400

約数和(自身を除く): 21544914

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 174, 551, 1102, 1653, 3306, 5531, 11062, 16593, 33186, 105089, 160399, 210178, 315267, 320798, 481197, 630534, 962394, 3047581, 6095162, 9142743, 18285486]

約数ペア:

[(1, 18285486), (2, 9142743), (3, 6095162), (6, 3047581), (19, 962394), (29, 630534), (38, 481197), (57, 320798), (58, 315267), (87, 210178), (114, 160399), (174, 105089), (551, 33186), (1102, 16593), (1653, 11062), (3306, 5531)]