23168222

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 46891008

約数和(自身を除く): 23722786

約数列:

[1, 2, 7, 11, 14, 22, 23, 31, 46, 62, 77, 154, 161, 211, 217, 253, 322, 341, 422, 434, 506, 682, 713, 1426, 1477, 1771, 2321, 2387, 2954, 3542, 4642, 4774, 4853, 4991, 6541, 7843, 9706, 9982, 13082, 15686, 16247, 32494, 33971, 45787, 53383, 54901, 67942, 71951, 91574, 106766, 109802, 143902, 150443, 300886, 373681, 503657, 747362, 1007314, 1053101, 1654873, 2106202, 3309746, 11584111, 23168222]

約数ペア:

[(1, 23168222), (2, 11584111), (7, 3309746), (11, 2106202), (14, 1654873), (22, 1053101), (23, 1007314), (31, 747362), (46, 503657), (62, 373681), (77, 300886), (154, 150443), (161, 143902), (211, 109802), (217, 106766), (253, 91574), (322, 71951), (341, 67942), (422, 54901), (434, 53383), (506, 45787), (682, 33971), (713, 32494), (1426, 16247), (1477, 15686), (1771, 13082), (2321, 9982), (2387, 9706), (2954, 7843), (3542, 6541), (4642, 4991), (4774, 4853)]