22697248

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5333}}^1$

素因数の和:5369

約数の個数: 48

約数和(自身を含む): 53766720

約数和(自身を除く): 31069472

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 5333, 10666, 21332, 37331, 42664, 74662, 85328, 101327, 149324, 170656, 202654, 298648, 405308, 597296, 709289, 810616, 1194592, 1418578, 1621232, 2837156, 3242464, 5674312, 11348624, 22697248]

約数ペア:

[(1, 22697248), (2, 11348624), (4, 5674312), (7, 3242464), (8, 2837156), (14, 1621232), (16, 1418578), (19, 1194592), (28, 810616), (32, 709289), (38, 597296), (56, 405308), (76, 298648), (112, 202654), (133, 170656), (152, 149324), (224, 101327), (266, 85328), (304, 74662), (532, 42664), (608, 37331), (1064, 21332), (2128, 10666), (4256, 5333)]