6843590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 13499136

約数和(自身を除く): 6655546

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 863, 1586, 1726, 3965, 4315, 7930, 8630, 11219, 22438, 52643, 56095, 105286, 112190, 263215, 526430, 684359, 1368718, 3421795, 6843590]

約数ペア:

[(1, 6843590), (2, 3421795), (5, 1368718), (10, 684359), (13, 526430), (26, 263215), (61, 112190), (65, 105286), (122, 56095), (130, 52643), (305, 22438), (610, 11219), (793, 8630), (863, 7930), (1586, 4315), (1726, 3965)]