15707848190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{469031}}^1$

素因数の和:469252

約数の個数: 32

約数和(自身を含む): 30089340864

約数和(自身を除く): 14381492674

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 197, 394, 985, 1970, 3349, 6698, 16745, 33490, 469031, 938062, 2345155, 4690310, 7973527, 15947054, 39867635, 79735270, 92399107, 184798214, 461995535, 923991070, 1570784819, 3141569638, 7853924095, 15707848190]

約数ペア:

[(1, 15707848190), (2, 7853924095), (5, 3141569638), (10, 1570784819), (17, 923991070), (34, 461995535), (85, 184798214), (170, 92399107), (197, 79735270), (394, 39867635), (985, 15947054), (1970, 7973527), (3349, 4690310), (6698, 2345155), (16745, 938062), (33490, 469031)]