20392032

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{5741}}^1$

素因数の和:5791

約数の個数: 48

約数和(自身を含む): 54985392

約数和(自身を除く): 34593360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 5741, 11482, 17223, 22964, 34446, 45928, 68892, 91856, 137784, 183712, 212417, 275568, 424834, 551136, 637251, 849668, 1274502, 1699336, 2549004, 3398672, 5098008, 6797344, 10196016, 20392032]

約数ペア:

[(1, 20392032), (2, 10196016), (3, 6797344), (4, 5098008), (6, 3398672), (8, 2549004), (12, 1699336), (16, 1274502), (24, 849668), (32, 637251), (37, 551136), (48, 424834), (74, 275568), (96, 212417), (111, 183712), (148, 137784), (222, 91856), (296, 68892), (444, 45928), (592, 34446), (888, 22964), (1184, 17223), (1776, 11482), (3552, 5741)]