42141992

素因数分解:

$2^3\times {\mathrm{1301}}^1\times {\mathrm{4049}}^1$

素因数の和:5356

約数の個数: 16

約数和(自身を含む): 79096500

約数和(自身を除く): 36954508

約数列:

[1, 2, 4, 8, 1301, 2602, 4049, 5204, 8098, 10408, 16196, 32392, 5267749, 10535498, 21070996, 42141992]

約数ペア:

[(1, 42141992), (2, 21070996), (4, 10535498), (8, 5267749), (1301, 32392), (2602, 16196), (4049, 10408), (5204, 8098)]