4509344

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 10414656

約数和(自身を除く): 5905312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 491, 574, 656, 982, 1148, 1312, 1964, 2296, 3437, 3928, 4592, 6874, 7856, 9184, 13748, 15712, 20131, 27496, 40262, 54992, 80524, 109984, 140917, 161048, 281834, 322096, 563668, 644192, 1127336, 2254672, 4509344]

約数ペア:

[(1, 4509344), (2, 2254672), (4, 1127336), (7, 644192), (8, 563668), (14, 322096), (16, 281834), (28, 161048), (32, 140917), (41, 109984), (56, 80524), (82, 54992), (112, 40262), (164, 27496), (224, 20131), (287, 15712), (328, 13748), (491, 9184), (574, 7856), (656, 6874), (982, 4592), (1148, 3928), (1312, 3437), (1964, 2296)]