19426596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{231269}}^1$

素因数の和:231283

約数の個数: 24

約数和(自身を含む): 51804480

約数和(自身を除く): 32377884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 231269, 462538, 693807, 925076, 1387614, 1618883, 2775228, 3237766, 4856649, 6475532, 9713298, 19426596]

約数ペア:

[(1, 19426596), (2, 9713298), (3, 6475532), (4, 4856649), (6, 3237766), (7, 2775228), (12, 1618883), (14, 1387614), (21, 925076), (28, 693807), (42, 462538), (84, 231269)]