27909448

素因数分解:

$2^3\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1151}}^1$

素因数の和:1597

約数の個数: 32

約数和(自身を含む): 59996160

約数和(自身を除く): 32086712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 433, 866, 1151, 1732, 2302, 3031, 3464, 4604, 6062, 8057, 9208, 12124, 16114, 24248, 32228, 64456, 498383, 996766, 1993532, 3488681, 3987064, 6977362, 13954724, 27909448]

約数ペア:

[(1, 27909448), (2, 13954724), (4, 6977362), (7, 3987064), (8, 3488681), (14, 1993532), (28, 996766), (56, 498383), (433, 64456), (866, 32228), (1151, 24248), (1732, 16114), (2302, 12124), (3031, 9208), (3464, 8057), (4604, 6062)]