9723364

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 20944000

約数和(自身を除く): 11220636

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 373, 532, 686, 746, 931, 1372, 1492, 1862, 2611, 3724, 5222, 6517, 7087, 10444, 13034, 14174, 18277, 26068, 28348, 36554, 49609, 73108, 99218, 127939, 198436, 255878, 347263, 511756, 694526, 1389052, 2430841, 4861682, 9723364]

約数ペア:

[(1, 9723364), (2, 4861682), (4, 2430841), (7, 1389052), (14, 694526), (19, 511756), (28, 347263), (38, 255878), (49, 198436), (76, 127939), (98, 99218), (133, 73108), (196, 49609), (266, 36554), (343, 28348), (373, 26068), (532, 18277), (686, 14174), (746, 13034), (931, 10444), (1372, 7087), (1492, 6517), (1862, 5222), (2611, 3724)]