11418913156

素因数分解:

$2^2\times 7^3\times {\mathrm{131}}^1\times {\mathrm{63533}}^1$

素因数の和:63689

約数の個数: 48

約数和(自身を含む): 23482166400

約数和(自身を除く): 12063253244

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 343, 524, 686, 917, 1372, 1834, 3668, 6419, 12838, 25676, 44933, 63533, 89866, 127066, 179732, 254132, 444731, 889462, 1778924, 3113117, 6226234, 8322823, 12452468, 16645646, 21791819, 33291292, 43583638, 58259761, 87167276, 116519522, 233039044, 407818327, 815636654, 1631273308, 2854728289, 5709456578, 11418913156]

約数ペア:

[(1, 11418913156), (2, 5709456578), (4, 2854728289), (7, 1631273308), (14, 815636654), (28, 407818327), (49, 233039044), (98, 116519522), (131, 87167276), (196, 58259761), (262, 43583638), (343, 33291292), (524, 21791819), (686, 16645646), (917, 12452468), (1372, 8322823), (1834, 6226234), (3668, 3113117), (6419, 1778924), (12838, 889462), (25676, 444731), (44933, 254132), (63533, 179732), (89866, 127066)]