19473468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{231827}}^1$

素因数の和:231841

約数の個数: 24

約数和(自身を含む): 51929472

約数和(自身を除く): 32456004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 231827, 463654, 695481, 927308, 1390962, 1622789, 2781924, 3245578, 4868367, 6491156, 9736734, 19473468]

約数ペア:

[(1, 19473468), (2, 9736734), (3, 6491156), (4, 4868367), (6, 3245578), (7, 2781924), (12, 1622789), (14, 1390962), (21, 927308), (28, 695481), (42, 463654), (84, 231827)]