13772864

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:523

約数の個数: 56

約数和(自身を含む): 31747968

約数和(自身を除く): 17975104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 284, 433, 448, 497, 568, 866, 994, 1136, 1732, 1988, 2272, 3031, 3464, 3976, 4544, 6062, 6928, 7952, 12124, 13856, 15904, 24248, 27712, 30743, 31808, 48496, 61486, 96992, 122972, 193984, 215201, 245944, 430402, 491888, 860804, 983776, 1721608, 1967552, 3443216, 6886432, 13772864]

約数ペア:

[(1, 13772864), (2, 6886432), (4, 3443216), (7, 1967552), (8, 1721608), (14, 983776), (16, 860804), (28, 491888), (32, 430402), (56, 245944), (64, 215201), (71, 193984), (112, 122972), (142, 96992), (224, 61486), (284, 48496), (433, 31808), (448, 30743), (497, 27712), (568, 24248), (866, 15904), (994, 13856), (1136, 12124), (1732, 7952), (1988, 6928), (2272, 6062), (3031, 4544), (3464, 3976)]