17289896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2003}}^1$

素因数の和:2105

約数の個数: 32

約数和(自身を含む): 35350560

約数和(自身を除く): 18060664

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 2003, 2158, 4006, 4316, 8012, 8632, 16024, 26039, 52078, 104156, 166249, 208312, 332498, 664996, 1329992, 2161237, 4322474, 8644948, 17289896]

約数ペア:

[(1, 17289896), (2, 8644948), (4, 4322474), (8, 2161237), (13, 1329992), (26, 664996), (52, 332498), (83, 208312), (104, 166249), (166, 104156), (332, 52078), (664, 26039), (1079, 16024), (2003, 8632), (2158, 8012), (4006, 4316)]