21167222872

素因数分解:

$2^3\times {\mathrm{463}}^1\times {\mathrm{941}}^1\times {\mathrm{6073}}^1$

素因数の和:7483

約数の個数: 32

約数和(自身を含む): 39823087680

約数和(自身を除く): 18655864808

約数列:

[1, 2, 4, 8, 463, 926, 941, 1852, 1882, 3704, 3764, 6073, 7528, 12146, 24292, 48584, 435683, 871366, 1742732, 2811799, 3485464, 5623598, 5714693, 11247196, 11429386, 22494392, 22858772, 45717544, 2645902859, 5291805718, 10583611436, 21167222872]

約数ペア:

[(1, 21167222872), (2, 10583611436), (4, 5291805718), (8, 2645902859), (463, 45717544), (926, 22858772), (941, 22494392), (1852, 11429386), (1882, 11247196), (3704, 5714693), (3764, 5623598), (6073, 3485464), (7528, 2811799), (12146, 1742732), (24292, 871366), (48584, 435683)]