38216916

素因数分解:

$2^2\times 3^2\times {\mathrm{389}}^1\times {\mathrm{2729}}^1$

素因数の和:3128

約数の個数: 36

約数和(自身を含む): 96887700

約数和(自身を除く): 58670784

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 778, 1167, 1556, 2334, 2729, 3501, 4668, 5458, 7002, 8187, 10916, 14004, 16374, 24561, 32748, 49122, 98244, 1061581, 2123162, 3184743, 4246324, 6369486, 9554229, 12738972, 19108458, 38216916]

約数ペア:

[(1, 38216916), (2, 19108458), (3, 12738972), (4, 9554229), (6, 6369486), (9, 4246324), (12, 3184743), (18, 2123162), (36, 1061581), (389, 98244), (778, 49122), (1167, 32748), (1556, 24561), (2334, 16374), (2729, 14004), (3501, 10916), (4668, 8187), (5458, 7002)]