13975088

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:485

約数の個数: 40

約数和(自身を含む): 28926720

約数和(自身を除く): 14951632

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 191, 269, 272, 382, 538, 764, 1076, 1528, 2152, 3056, 3247, 4304, 4573, 6494, 9146, 12988, 18292, 25976, 36584, 51379, 51952, 73168, 102758, 205516, 411032, 822064, 873443, 1746886, 3493772, 6987544, 13975088]

約数ペア:

[(1, 13975088), (2, 6987544), (4, 3493772), (8, 1746886), (16, 873443), (17, 822064), (34, 411032), (68, 205516), (136, 102758), (191, 73168), (269, 51952), (272, 51379), (382, 36584), (538, 25976), (764, 18292), (1076, 12988), (1528, 9146), (2152, 6494), (3056, 4573), (3247, 4304)]