12858692

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 28449792

約数和(自身を除く): 15591100

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 83, 154, 166, 308, 332, 503, 581, 913, 1006, 1162, 1826, 2012, 2324, 3521, 3652, 5533, 6391, 7042, 11066, 12782, 14084, 22132, 25564, 38731, 41749, 77462, 83498, 154924, 166996, 292243, 459239, 584486, 918478, 1168972, 1836956, 3214673, 6429346, 12858692]

約数ペア:

[(1, 12858692), (2, 6429346), (4, 3214673), (7, 1836956), (11, 1168972), (14, 918478), (22, 584486), (28, 459239), (44, 292243), (77, 166996), (83, 154924), (154, 83498), (166, 77462), (308, 41749), (332, 38731), (503, 25564), (581, 22132), (913, 14084), (1006, 12782), (1162, 11066), (1826, 7042), (2012, 6391), (2324, 5533), (3521, 3652)]