17112208

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:355

約数の個数: 40

約数和(自身を含む): 34250040

約数和(自身を除く): 17137832

約数列:

[1, 2, 4, 8, 16, 61, 89, 122, 178, 197, 244, 356, 394, 488, 712, 788, 976, 1424, 1576, 3152, 5429, 10858, 12017, 17533, 21716, 24034, 35066, 43432, 48068, 70132, 86864, 96136, 140264, 192272, 280528, 1069513, 2139026, 4278052, 8556104, 17112208]

約数ペア:

[(1, 17112208), (2, 8556104), (4, 4278052), (8, 2139026), (16, 1069513), (61, 280528), (89, 192272), (122, 140264), (178, 96136), (197, 86864), (244, 70132), (356, 48068), (394, 43432), (488, 35066), (712, 24034), (788, 21716), (976, 17533), (1424, 12017), (1576, 10858), (3152, 5429)]