1889342

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1483}}^1$

素因数の和:1512

約数の個数: 24

約数和(自身を含む): 3552696

約数和(自身を除く): 1663354

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 1483, 2966, 10381, 19279, 20762, 38558, 72667, 134953, 145334, 269906, 944671, 1889342]

約数ペア:

[(1, 1889342), (2, 944671), (7, 269906), (13, 145334), (14, 134953), (26, 72667), (49, 38558), (91, 20762), (98, 19279), (182, 10381), (637, 2966), (1274, 1483)]