16997952

素因数分解:

$2^6\times 3^1\times {\mathrm{223}}^1\times {\mathrm{397}}^1$

素因数の和:635

約数の個数: 56

約数和(自身を含む): 45289216

約数和(自身を除く): 28291264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 223, 397, 446, 669, 794, 892, 1191, 1338, 1588, 1784, 2382, 2676, 3176, 3568, 4764, 5352, 6352, 7136, 9528, 10704, 12704, 14272, 19056, 21408, 25408, 38112, 42816, 76224, 88531, 177062, 265593, 354124, 531186, 708248, 1062372, 1416496, 2124744, 2832992, 4249488, 5665984, 8498976, 16997952]

約数ペア:

[(1, 16997952), (2, 8498976), (3, 5665984), (4, 4249488), (6, 2832992), (8, 2124744), (12, 1416496), (16, 1062372), (24, 708248), (32, 531186), (48, 354124), (64, 265593), (96, 177062), (192, 88531), (223, 76224), (397, 42816), (446, 38112), (669, 25408), (794, 21408), (892, 19056), (1191, 14272), (1338, 12704), (1588, 10704), (1784, 9528), (2382, 7136), (2676, 6352), (3176, 5352), (3568, 4764)]