22011121444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{62057}}^1$

素因数の和:62452

約数の個数: 48

約数和(自身を含む): 43788124800

約数和(自身を除く): 21777003356

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 359, 494, 718, 988, 1436, 4667, 6821, 9334, 13642, 18668, 27284, 62057, 88673, 124114, 177346, 248228, 354692, 806741, 1179083, 1613482, 2358166, 3226964, 4716332, 15328079, 22278463, 30656158, 44556926, 61312316, 89113852, 289620019, 423290797, 579240038, 846581594, 1158480076, 1693163188, 5502780361, 11005560722, 22011121444]

約数ペア:

[(1, 22011121444), (2, 11005560722), (4, 5502780361), (13, 1693163188), (19, 1158480076), (26, 846581594), (38, 579240038), (52, 423290797), (76, 289620019), (247, 89113852), (359, 61312316), (494, 44556926), (718, 30656158), (988, 22278463), (1436, 15328079), (4667, 4716332), (6821, 3226964), (9334, 2358166), (13642, 1613482), (18668, 1179083), (27284, 806741), (62057, 354692), (88673, 248228), (124114, 177346)]