22156977172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1453}}^1\times {\mathrm{3067}}^1$

素因数の和:4648

約数の個数: 48

約数和(自身を含む): 42717310272

約数和(自身を除く): 20560333100

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 1453, 2486, 2906, 3067, 4972, 5812, 6134, 12268, 15983, 31966, 33737, 63932, 67474, 134948, 164189, 328378, 346571, 656756, 693142, 1386284, 1806079, 3612158, 3812281, 4456351, 7224316, 7624562, 8912702, 15249124, 17825404, 49019861, 98039722, 196079444, 503567663, 1007135326, 2014270652, 5539244293, 11078488586, 22156977172]

約数ペア:

[(1, 22156977172), (2, 11078488586), (4, 5539244293), (11, 2014270652), (22, 1007135326), (44, 503567663), (113, 196079444), (226, 98039722), (452, 49019861), (1243, 17825404), (1453, 15249124), (2486, 8912702), (2906, 7624562), (3067, 7224316), (4972, 4456351), (5812, 3812281), (6134, 3612158), (12268, 1806079), (15983, 1386284), (31966, 693142), (33737, 656756), (63932, 346571), (67474, 328378), (134948, 164189)]