71473454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{4441}}^1$

素因数の和:5075

約数の個数: 16

約数和(自身を含む): 115669680

約数和(自身を除く): 44196226

約数列:

[1, 2, 13, 26, 619, 1238, 4441, 8047, 8882, 16094, 57733, 115466, 2748979, 5497958, 35736727, 71473454]

約数ペア:

[(1, 71473454), (2, 35736727), (13, 5497958), (26, 2748979), (619, 115466), (1238, 57733), (4441, 16094), (8047, 8882)]