19089084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{227251}}^1$

素因数の和:227265

約数の個数: 24

約数和(自身を含む): 50904448

約数和(自身を除く): 31815364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 227251, 454502, 681753, 909004, 1363506, 1590757, 2727012, 3181514, 4772271, 6363028, 9544542, 19089084]

約数ペア:

[(1, 19089084), (2, 9544542), (3, 6363028), (4, 4772271), (6, 3181514), (7, 2727012), (12, 1590757), (14, 1363506), (21, 909004), (28, 681753), (42, 454502), (84, 227251)]