22549772

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 47265792

約数和(自身を除く): 24716020

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 83, 124, 166, 217, 313, 332, 434, 581, 626, 868, 1162, 1252, 2191, 2324, 2573, 4382, 5146, 8764, 9703, 10292, 18011, 19406, 25979, 36022, 38812, 51958, 67921, 72044, 103916, 135842, 181853, 271684, 363706, 727412, 805349, 1610698, 3221396, 5637443, 11274886, 22549772]

約数ペア:

[(1, 22549772), (2, 11274886), (4, 5637443), (7, 3221396), (14, 1610698), (28, 805349), (31, 727412), (62, 363706), (83, 271684), (124, 181853), (166, 135842), (217, 103916), (313, 72044), (332, 67921), (434, 51958), (581, 38812), (626, 36022), (868, 25979), (1162, 19406), (1252, 18011), (2191, 10292), (2324, 9703), (2573, 8764), (4382, 5146)]