4128889390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{185069}}^1$

素因数の和:185196

約数の個数: 32

約数和(自身を含む): 7835123520

約数和(自身を除く): 3706234130

約数列:

[1, 2, 5, 10, 23, 46, 97, 115, 194, 230, 485, 970, 2231, 4462, 11155, 22310, 185069, 370138, 925345, 1850690, 4256587, 8513174, 17951693, 21282935, 35903386, 42565870, 89758465, 179516930, 412888939, 825777878, 2064444695, 4128889390]

約数ペア:

[(1, 4128889390), (2, 2064444695), (5, 825777878), (10, 412888939), (23, 179516930), (46, 89758465), (97, 42565870), (115, 35903386), (194, 21282935), (230, 17951693), (485, 8513174), (970, 4256587), (2231, 1850690), (4462, 925345), (11155, 370138), (22310, 185069)]