1211834028

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4390703}}^1$

素因数の和:4390733

約数の個数: 24

約数和(自身を含む): 2950553088

約数和(自身を除く): 1738719060

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 4390703, 8781406, 13172109, 17562812, 26344218, 52688436, 100986169, 201972338, 302958507, 403944676, 605917014, 1211834028]

約数ペア:

[(1, 1211834028), (2, 605917014), (3, 403944676), (4, 302958507), (6, 201972338), (12, 100986169), (23, 52688436), (46, 26344218), (69, 17562812), (92, 13172109), (138, 8781406), (276, 4390703)]