22696712

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1289}}^1$

素因数の和:1397

約数の個数: 32

約数和(自身を含む): 44582400

約数和(自身を除く): 21885688

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 284, 568, 1289, 2201, 2578, 4402, 5156, 8804, 10312, 17608, 39959, 79918, 91519, 159836, 183038, 319672, 366076, 732152, 2837089, 5674178, 11348356, 22696712]

約数ペア:

[(1, 22696712), (2, 11348356), (4, 5674178), (8, 2837089), (31, 732152), (62, 366076), (71, 319672), (124, 183038), (142, 159836), (248, 91519), (284, 79918), (568, 39959), (1289, 17608), (2201, 10312), (2578, 8804), (4402, 5156)]