17417218

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1153}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 32570496

約数和(自身を除く): 15153278

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 166, 182, 581, 1079, 1153, 1162, 2158, 2306, 7553, 8071, 14989, 15106, 16142, 29978, 95699, 104923, 191398, 209846, 669893, 1244087, 1339786, 2488174, 8708609, 17417218]

約数ペア:

[(1, 17417218), (2, 8708609), (7, 2488174), (13, 1339786), (14, 1244087), (26, 669893), (83, 209846), (91, 191398), (166, 104923), (182, 95699), (581, 29978), (1079, 16142), (1153, 15106), (1162, 14989), (2158, 8071), (2306, 7553)]