9719374

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{599}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 17856000

約数和(自身を除く): 8136626

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 427, 599, 854, 1159, 1198, 2318, 4193, 8113, 8386, 11381, 16226, 22762, 36539, 73078, 79667, 159334, 255773, 511546, 694241, 1388482, 4859687, 9719374]

約数ペア:

[(1, 9719374), (2, 4859687), (7, 1388482), (14, 694241), (19, 511546), (38, 255773), (61, 159334), (122, 79667), (133, 73078), (266, 36539), (427, 22762), (599, 16226), (854, 11381), (1159, 8386), (1198, 8113), (2318, 4193)]