15707061430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20899}}^1\times {\mathrm{4421}}^1$

素因数の和:25344

約数の個数: 32

約数和(自身を含む): 29944015200

約数和(自身を除く): 14236953770

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 4421, 8842, 20899, 22105, 41798, 44210, 75157, 104495, 150314, 208990, 355283, 375785, 710566, 751570, 1776415, 3552830, 92394479, 184788958, 461972395, 923944790, 1570706143, 3141412286, 7853530715, 15707061430]

約数ペア:

[(1, 15707061430), (2, 7853530715), (5, 3141412286), (10, 1570706143), (17, 923944790), (34, 461972395), (85, 184788958), (170, 92394479), (4421, 3552830), (8842, 1776415), (20899, 751570), (22105, 710566), (41798, 375785), (44210, 355283), (75157, 208990), (104495, 150314)]