11156222

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 21669120

約数和(自身を除く): 10512898

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 79, 98, 131, 154, 158, 262, 539, 553, 869, 917, 1078, 1106, 1441, 1738, 1834, 2882, 3871, 6083, 6419, 7742, 10087, 10349, 12166, 12838, 20174, 20698, 42581, 70609, 72443, 85162, 113839, 141218, 144886, 227678, 507101, 796873, 1014202, 1593746, 5578111, 11156222]

約数ペア:

[(1, 11156222), (2, 5578111), (7, 1593746), (11, 1014202), (14, 796873), (22, 507101), (49, 227678), (77, 144886), (79, 141218), (98, 113839), (131, 85162), (154, 72443), (158, 70609), (262, 42581), (539, 20698), (553, 20174), (869, 12838), (917, 12166), (1078, 10349), (1106, 10087), (1441, 7742), (1738, 6419), (1834, 6083), (2882, 3871)]