2428972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6673}}^1$

素因数の和:6697

約数の個数: 24

約数和(自身を含む): 5232416

約数和(自身を除く): 2803444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 6673, 13346, 26692, 46711, 86749, 93422, 173498, 186844, 346996, 607243, 1214486, 2428972]

約数ペア:

[(1, 2428972), (2, 1214486), (4, 607243), (7, 346996), (13, 186844), (14, 173498), (26, 93422), (28, 86749), (52, 46711), (91, 26692), (182, 13346), (364, 6673)]