15183972

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{2141}}^1$

素因数の和:2348

約数の個数: 36

約数和(自身を含む): 38594556

約数和(自身を除く): 23410584

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2141, 2364, 3546, 4282, 6423, 7092, 8564, 12846, 19269, 25692, 38538, 77076, 421777, 843554, 1265331, 1687108, 2530662, 3795993, 5061324, 7591986, 15183972]

約数ペア:

[(1, 15183972), (2, 7591986), (3, 5061324), (4, 3795993), (6, 2530662), (9, 1687108), (12, 1265331), (18, 843554), (36, 421777), (197, 77076), (394, 38538), (591, 25692), (788, 19269), (1182, 12846), (1773, 8564), (2141, 7092), (2364, 6423), (3546, 4282)]