12422898

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:879

約数の個数: 48

約数和(自身を含む): 28881216

約数和(自身を除く): 16458318

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 69, 74, 111, 138, 207, 222, 333, 414, 666, 811, 851, 1622, 1702, 2433, 2553, 4866, 5106, 7299, 7659, 14598, 15318, 18653, 30007, 37306, 55959, 60014, 90021, 111918, 167877, 180042, 270063, 335754, 540126, 690161, 1380322, 2070483, 4140966, 6211449, 12422898]

約数ペア:

[(1, 12422898), (2, 6211449), (3, 4140966), (6, 2070483), (9, 1380322), (18, 690161), (23, 540126), (37, 335754), (46, 270063), (69, 180042), (74, 167877), (111, 111918), (138, 90021), (207, 60014), (222, 55959), (333, 37306), (414, 30007), (666, 18653), (811, 15318), (851, 14598), (1622, 7659), (1702, 7299), (2433, 5106), (2553, 4866)]