22537424

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:724

約数の個数: 80

約数和(自身を含む): 56163072

約数和(自身を除く): 33625648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 598, 644, 673, 728, 1196, 1288, 1346, 1456, 2093, 2392, 2576, 2692, 4186, 4711, 4784, 5384, 8372, 8749, 9422, 10768, 15479, 16744, 17498, 18844, 30958, 33488, 34996, 37688, 61243, 61916, 69992, 75376, 108353, 122486, 123832, 139984, 201227, 216706, 244972, 247664, 402454, 433412, 489944, 804908, 866824, 979888, 1408589, 1609816, 1733648, 2817178, 3219632, 5634356, 11268712, 22537424]

約数ペア:

[(1, 22537424), (2, 11268712), (4, 5634356), (7, 3219632), (8, 2817178), (13, 1733648), (14, 1609816), (16, 1408589), (23, 979888), (26, 866824), (28, 804908), (46, 489944), (52, 433412), (56, 402454), (91, 247664), (92, 244972), (104, 216706), (112, 201227), (161, 139984), (182, 123832), (184, 122486), (208, 108353), (299, 75376), (322, 69992), (364, 61916), (368, 61243), (598, 37688), (644, 34996), (673, 33488), (728, 30958), (1196, 18844), (1288, 17498), (1346, 16744), (1456, 15479), (2093, 10768), (2392, 9422), (2576, 8749), (2692, 8372), (4186, 5384), (4711, 4784)]