41663770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12899}}^1$

素因数の和:12942

約数の個数: 32

約数和(自身を含む): 83592000

約数和(自身を除く): 41928230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 12899, 25798, 64495, 128990, 219283, 245081, 438566, 490162, 1096415, 1225405, 2192830, 2450810, 4166377, 8332754, 20831885, 41663770]

約数ペア:

[(1, 41663770), (2, 20831885), (5, 8332754), (10, 4166377), (17, 2450810), (19, 2192830), (34, 1225405), (38, 1096415), (85, 490162), (95, 438566), (170, 245081), (190, 219283), (323, 128990), (646, 64495), (1615, 25798), (3230, 12899)]