21976422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{21673}}^1$

素因数の和:21704

約数の個数: 24

約数和(自身を含む): 47596104

約数和(自身を除く): 25619682

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 21673, 43346, 65019, 130038, 281749, 563498, 845247, 1690494, 3662737, 7325474, 10988211, 21976422]

約数ペア:

[(1, 21976422), (2, 10988211), (3, 7325474), (6, 3662737), (13, 1690494), (26, 845247), (39, 563498), (78, 281749), (169, 130038), (338, 65019), (507, 43346), (1014, 21673)]