19008148

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{337}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 34070400

約数和(自身を除く): 15062252

約数列:

[1, 2, 4, 59, 118, 236, 239, 337, 478, 674, 956, 1348, 14101, 19883, 28202, 39766, 56404, 79532, 80543, 161086, 322172, 4752037, 9504074, 19008148]

約数ペア:

[(1, 19008148), (2, 9504074), (4, 4752037), (59, 322172), (118, 161086), (236, 80543), (239, 79532), (337, 56404), (478, 39766), (674, 28202), (956, 19883), (1348, 14101)]