31232144

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{52757}}^1$

素因数の和:52802

約数の個数: 20

約数和(自身を含む): 62148924

約数和(自身を除く): 30916780

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 52757, 105514, 211028, 422056, 844112, 1952009, 3904018, 7808036, 15616072, 31232144]

約数ペア:

[(1, 31232144), (2, 15616072), (4, 7808036), (8, 3904018), (16, 1952009), (37, 844112), (74, 422056), (148, 211028), (296, 105514), (592, 52757)]