15694594214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{128461}}^1$

素因数の和:128640

約数の個数: 32

約数和(自身を含む): 26243245056

約数和(自身を除く): 10548650842

約数列:

[1, 2, 13, 26, 37, 74, 127, 254, 481, 962, 1651, 3302, 4699, 9398, 61087, 122174, 128461, 256922, 1669993, 3339986, 4753057, 9506114, 16314547, 32629094, 61789741, 123579482, 212089111, 424178222, 603638239, 1207276478, 7847297107, 15694594214]

約数ペア:

[(1, 15694594214), (2, 7847297107), (13, 1207276478), (26, 603638239), (37, 424178222), (74, 212089111), (127, 123579482), (254, 61789741), (481, 32629094), (962, 16314547), (1651, 9506114), (3302, 4753057), (4699, 3339986), (9398, 1669993), (61087, 256922), (122174, 128461)]