147036784

素因数分解:

$2^4\times {\mathrm{787}}^1\times {\mathrm{11677}}^1$

素因数の和:12472

約数の個数: 20

約数和(自身を含む): 285270184

約数和(自身を除く): 138233400

約数列:

[1, 2, 4, 8, 16, 787, 1574, 3148, 6296, 11677, 12592, 23354, 46708, 93416, 186832, 9189799, 18379598, 36759196, 73518392, 147036784]

約数ペア:

[(1, 147036784), (2, 73518392), (4, 36759196), (8, 18379598), (16, 9189799), (787, 186832), (1574, 93416), (3148, 46708), (6296, 23354), (11677, 12592)]