20533422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37607}}^1$

素因数の和:37632

約数の個数: 32

約数和(自身を含む): 50545152

約数和(自身を除く): 30011730

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 37607, 75214, 112821, 225642, 263249, 488891, 526498, 789747, 977782, 1466673, 1579494, 2933346, 3422237, 6844474, 10266711, 20533422]

約数ペア:

[(1, 20533422), (2, 10266711), (3, 6844474), (6, 3422237), (7, 2933346), (13, 1579494), (14, 1466673), (21, 977782), (26, 789747), (39, 526498), (42, 488891), (78, 263249), (91, 225642), (182, 112821), (273, 75214), (546, 37607)]