1216192

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:656

約数の個数: 28

約数和(自身を含む): 2495296

約数和(自身を除く): 1279104

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 613, 992, 1226, 1984, 2452, 4904, 9808, 19003, 19616, 38006, 39232, 76012, 152024, 304048, 608096, 1216192]

約数ペア:

[(1, 1216192), (2, 608096), (4, 304048), (8, 152024), (16, 76012), (31, 39232), (32, 38006), (62, 19616), (64, 19003), (124, 9808), (248, 4904), (496, 2452), (613, 1984), (992, 1226)]