27487432

素因数分解:

$2^3\times 7^2\times {\mathrm{70121}}^1$

素因数の和:70141

約数の個数: 24

約数和(自身を含む): 59954310

約数和(自身を除く): 32466878

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 70121, 140242, 280484, 490847, 560968, 981694, 1963388, 3435929, 3926776, 6871858, 13743716, 27487432]

約数ペア:

[(1, 27487432), (2, 13743716), (4, 6871858), (7, 3926776), (8, 3435929), (14, 1963388), (28, 981694), (49, 560968), (56, 490847), (98, 280484), (196, 140242), (392, 70121)]