22138006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 38423808

約数和(自身を除く): 16285802

約数列:

[1, 2, 11, 22, 23, 46, 67, 134, 253, 506, 653, 737, 1306, 1474, 1541, 3082, 7183, 14366, 15019, 16951, 30038, 33902, 43751, 87502, 165209, 330418, 481261, 962522, 1006273, 2012546, 11069003, 22138006]

約数ペア:

[(1, 22138006), (2, 11069003), (11, 2012546), (22, 1006273), (23, 962522), (46, 481261), (67, 330418), (134, 165209), (253, 87502), (506, 43751), (653, 33902), (737, 30038), (1306, 16951), (1474, 15019), (1541, 14366), (3082, 7183)]