17383952

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:615

約数の個数: 40

約数和(自身を含む): 35581056

約数和(自身を除く): 18197104

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 97, 184, 194, 368, 388, 487, 776, 974, 1552, 1948, 2231, 3896, 4462, 7792, 8924, 11201, 17848, 22402, 35696, 44804, 47239, 89608, 94478, 179216, 188956, 377912, 755824, 1086497, 2172994, 4345988, 8691976, 17383952]

約数ペア:

[(1, 17383952), (2, 8691976), (4, 4345988), (8, 2172994), (16, 1086497), (23, 755824), (46, 377912), (92, 188956), (97, 179216), (184, 94478), (194, 89608), (368, 47239), (388, 44804), (487, 35696), (776, 22402), (974, 17848), (1552, 11201), (1948, 8924), (2231, 7792), (3896, 4462)]