19005395768

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{1447}}^1\times {\mathrm{27827}}^1$

素因数の和:29339

約数の個数: 32

約数和(自身を含む): 36265449600

約数和(自身を除く): 17260053832

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 1447, 2894, 5788, 11576, 27827, 55654, 85373, 111308, 170746, 222616, 341492, 682984, 1641793, 3283586, 6567172, 13134344, 40265669, 80531338, 161062676, 322125352, 2375674471, 4751348942, 9502697884, 19005395768]

約数ペア:

[(1, 19005395768), (2, 9502697884), (4, 4751348942), (8, 2375674471), (59, 322125352), (118, 161062676), (236, 80531338), (472, 40265669), (1447, 13134344), (2894, 6567172), (5788, 3283586), (11576, 1641793), (27827, 682984), (55654, 341492), (85373, 222616), (111308, 170746)]