18021852

素因数分解:

$2^2\times 3^5\times {\mathrm{18541}}^1$

素因数の和:18560

約数の個数: 36

約数和(自身を含む): 47245016

約数和(自身を除く): 29223164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 18541, 37082, 55623, 74164, 111246, 166869, 222492, 333738, 500607, 667476, 1001214, 1501821, 2002428, 3003642, 4505463, 6007284, 9010926, 18021852]

約数ペア:

[(1, 18021852), (2, 9010926), (3, 6007284), (4, 4505463), (6, 3003642), (9, 2002428), (12, 1501821), (18, 1001214), (27, 667476), (36, 500607), (54, 333738), (81, 222492), (108, 166869), (162, 111246), (243, 74164), (324, 55623), (486, 37082), (972, 18541)]