31906236

素因数分解:

$2^2\times 3^1\times {\mathrm{991}}^1\times {\mathrm{2683}}^1$

素因数の和:3681

約数の個数: 24

約数和(自身を含む): 74550784

約数和(自身を除く): 42644548

約数列:

[1, 2, 3, 4, 6, 12, 991, 1982, 2683, 2973, 3964, 5366, 5946, 8049, 10732, 11892, 16098, 32196, 2658853, 5317706, 7976559, 10635412, 15953118, 31906236]

約数ペア:

[(1, 31906236), (2, 15953118), (3, 10635412), (4, 7976559), (6, 5317706), (12, 2658853), (991, 32196), (1982, 16098), (2683, 11892), (2973, 10732), (3964, 8049), (5366, 5946)]