9338742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 23336352

約数和(自身を除く): 13997610

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137, 274, 411, 541, 822, 959, 1082, 1233, 1623, 1918, 2466, 2877, 3246, 3787, 4869, 5754, 7574, 8631, 9738, 11361, 17262, 22722, 34083, 68166, 74117, 148234, 222351, 444702, 518819, 667053, 1037638, 1334106, 1556457, 3112914, 4669371, 9338742]

約数ペア:

[(1, 9338742), (2, 4669371), (3, 3112914), (6, 1556457), (7, 1334106), (9, 1037638), (14, 667053), (18, 518819), (21, 444702), (42, 222351), (63, 148234), (126, 74117), (137, 68166), (274, 34083), (411, 22722), (541, 17262), (822, 11361), (959, 9738), (1082, 8631), (1233, 7574), (1623, 5754), (1918, 4869), (2466, 3787), (2877, 3246)]