23016266

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 46303488

約数和(自身を除く): 23287222

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 43, 86, 91, 119, 173, 182, 221, 238, 301, 346, 442, 559, 602, 731, 1118, 1211, 1462, 1547, 2249, 2422, 2941, 3094, 3913, 4498, 5117, 5882, 7439, 7826, 9503, 10234, 14878, 15743, 19006, 20587, 31486, 38233, 41174, 52073, 66521, 76466, 96707, 104146, 126463, 133042, 193414, 252926, 267631, 535262, 676949, 885241, 1353898, 1644019, 1770482, 3288038, 11508133, 23016266]

約数ペア:

[(1, 23016266), (2, 11508133), (7, 3288038), (13, 1770482), (14, 1644019), (17, 1353898), (26, 885241), (34, 676949), (43, 535262), (86, 267631), (91, 252926), (119, 193414), (173, 133042), (182, 126463), (221, 104146), (238, 96707), (301, 76466), (346, 66521), (442, 52073), (559, 41174), (602, 38233), (731, 31486), (1118, 20587), (1211, 19006), (1462, 15743), (1547, 14878), (2249, 10234), (2422, 9503), (2941, 7826), (3094, 7439), (3913, 5882), (4498, 5117)]