1868192

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{739}}^1$

素因数の和:828

約数の個数: 24

約数和(自身を含む): 3729600

約数和(自身を除く): 1861408

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 739, 1264, 1478, 2528, 2956, 5912, 11824, 23648, 58381, 116762, 233524, 467048, 934096, 1868192]

約数ペア:

[(1, 1868192), (2, 934096), (4, 467048), (8, 233524), (16, 116762), (32, 58381), (79, 23648), (158, 11824), (316, 5912), (632, 2956), (739, 2528), (1264, 1478)]