18680448

素因数分解:

$2^7\times 3^1\times {\mathrm{48647}}^1$

素因数の和:48664

約数の個数: 32

約数和(自身を含む): 49620960

約数和(自身を除く): 30940512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 48647, 97294, 145941, 194588, 291882, 389176, 583764, 778352, 1167528, 1556704, 2335056, 3113408, 4670112, 6226816, 9340224, 18680448]

約数ペア:

[(1, 18680448), (2, 9340224), (3, 6226816), (4, 4670112), (6, 3113408), (8, 2335056), (12, 1556704), (16, 1167528), (24, 778352), (32, 583764), (48, 389176), (64, 291882), (96, 194588), (128, 145941), (192, 97294), (384, 48647)]