33676420

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{20287}}^1$

素因数の和:20379

約数の個数: 24

約数和(自身を含む): 71576064

約数和(自身を除く): 37899644

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 20287, 40574, 81148, 101435, 202870, 405740, 1683821, 3367642, 6735284, 8419105, 16838210, 33676420]

約数ペア:

[(1, 33676420), (2, 16838210), (4, 8419105), (5, 6735284), (10, 3367642), (20, 1683821), (83, 405740), (166, 202870), (332, 101435), (415, 81148), (830, 40574), (1660, 20287)]