9018688

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:551

約数の個数: 56

約数和(自身を含む): 20994624

約数和(自身を除く): 11975936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 491, 574, 656, 982, 1148, 1312, 1964, 2296, 2624, 3437, 3928, 4592, 6874, 7856, 9184, 13748, 15712, 18368, 20131, 27496, 31424, 40262, 54992, 80524, 109984, 140917, 161048, 219968, 281834, 322096, 563668, 644192, 1127336, 1288384, 2254672, 4509344, 9018688]

約数ペア:

[(1, 9018688), (2, 4509344), (4, 2254672), (7, 1288384), (8, 1127336), (14, 644192), (16, 563668), (28, 322096), (32, 281834), (41, 219968), (56, 161048), (64, 140917), (82, 109984), (112, 80524), (164, 54992), (224, 40262), (287, 31424), (328, 27496), (448, 20131), (491, 18368), (574, 15712), (656, 13748), (982, 9184), (1148, 7856), (1312, 6874), (1964, 4592), (2296, 3928), (2624, 3437)]