1381552

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1180

約数の個数: 20

約数和(自身を含む): 2713120

約数和(自身を除く): 1331568

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1093, 1264, 2186, 4372, 8744, 17488, 86347, 172694, 345388, 690776, 1381552]

約数ペア:

[(1, 1381552), (2, 690776), (4, 345388), (8, 172694), (16, 86347), (79, 17488), (158, 8744), (316, 4372), (632, 2186), (1093, 1264)]