23192380

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{6703}}^1$

素因数の和:6885

約数の個数: 24

約数和(自身を含む): 48992832

約数和(自身を除く): 25800452

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 6703, 13406, 26812, 33515, 67030, 134060, 1159619, 2319238, 4638476, 5798095, 11596190, 23192380]

約数ペア:

[(1, 23192380), (2, 11596190), (4, 5798095), (5, 4638476), (10, 2319238), (20, 1159619), (173, 134060), (346, 67030), (692, 33515), (865, 26812), (1730, 13406), (3460, 6703)]