13277498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1213}}^1$

素因数の和:1649

約数の個数: 16

約数和(自身を含む): 21516936

約数和(自身を除く): 8239438

約数列:

[1, 2, 13, 26, 421, 842, 1213, 2426, 5473, 10946, 15769, 31538, 510673, 1021346, 6638749, 13277498]

約数ペア:

[(1, 13277498), (2, 6638749), (13, 1021346), (26, 510673), (421, 31538), (842, 15769), (1213, 10946), (2426, 5473)]