18989035392

素因数分解:

$2^7\times 3^1\times {\mathrm{49450613}}^1$

素因数の和:49450630

約数の個数: 32

約数和(自身を含む): 50439626280

約数和(自身を除く): 31450590888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 49450613, 98901226, 148351839, 197802452, 296703678, 395604904, 593407356, 791209808, 1186814712, 1582419616, 2373629424, 3164839232, 4747258848, 6329678464, 9494517696, 18989035392]

約数ペア:

[(1, 18989035392), (2, 9494517696), (3, 6329678464), (4, 4747258848), (6, 3164839232), (8, 2373629424), (12, 1582419616), (16, 1186814712), (24, 791209808), (32, 593407356), (48, 395604904), (64, 296703678), (96, 197802452), (128, 148351839), (192, 98901226), (384, 49450613)]