8420244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1699}}^1$

素因数の和:1772

約数の個数: 48

約数和(自身を含む): 22848000

約数和(自身を除く): 14427756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 1699, 2478, 3398, 4956, 5097, 6796, 10194, 11893, 20388, 23786, 35679, 47572, 71358, 100241, 142716, 200482, 300723, 400964, 601446, 701687, 1202892, 1403374, 2105061, 2806748, 4210122, 8420244]

約数ペア:

[(1, 8420244), (2, 4210122), (3, 2806748), (4, 2105061), (6, 1403374), (7, 1202892), (12, 701687), (14, 601446), (21, 400964), (28, 300723), (42, 200482), (59, 142716), (84, 100241), (118, 71358), (177, 47572), (236, 35679), (354, 23786), (413, 20388), (708, 11893), (826, 10194), (1239, 6796), (1652, 5097), (1699, 4956), (2478, 3398)]