42015584

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{100999}}^1$

素因数の和:101022

約数の個数: 24

約数和(自身を含む): 89082000

約数和(自身を除く): 47066416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 100999, 201998, 403996, 807992, 1312987, 1615984, 2625974, 3231968, 5251948, 10503896, 21007792, 42015584]

約数ペア:

[(1, 42015584), (2, 21007792), (4, 10503896), (8, 5251948), (13, 3231968), (16, 2625974), (26, 1615984), (32, 1312987), (52, 807992), (104, 403996), (208, 201998), (416, 100999)]