22413314

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 42977088

約数和(自身を除く): 20563774

約数列:

[1, 2, 7, 11, 14, 22, 77, 101, 121, 131, 154, 202, 242, 262, 707, 847, 917, 1111, 1414, 1441, 1694, 1834, 2222, 2882, 7777, 10087, 12221, 13231, 15554, 15851, 20174, 24442, 26462, 31702, 85547, 92617, 110957, 145541, 171094, 185234, 221914, 291082, 1018787, 1600951, 2037574, 3201902, 11206657, 22413314]

約数ペア:

[(1, 22413314), (2, 11206657), (7, 3201902), (11, 2037574), (14, 1600951), (22, 1018787), (77, 291082), (101, 221914), (121, 185234), (131, 171094), (154, 145541), (202, 110957), (242, 92617), (262, 85547), (707, 31702), (847, 26462), (917, 24442), (1111, 20174), (1414, 15851), (1441, 15554), (1694, 13231), (1834, 12221), (2222, 10087), (2882, 7777)]