19372776

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{11369}}^1$

素因数の和:11449

約数の個数: 32

約数和(自身を含む): 49118400

約数和(自身を除く): 29745624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 11369, 22738, 34107, 45476, 68214, 90952, 136428, 272856, 807199, 1614398, 2421597, 3228796, 4843194, 6457592, 9686388, 19372776]

約数ペア:

[(1, 19372776), (2, 9686388), (3, 6457592), (4, 4843194), (6, 3228796), (8, 2421597), (12, 1614398), (24, 807199), (71, 272856), (142, 136428), (213, 90952), (284, 68214), (426, 45476), (568, 34107), (852, 22738), (1704, 11369)]