24854242

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{419}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 45158400

約数和(自身を除く): 20304158

約数列:

[1, 2, 7, 14, 19, 38, 133, 223, 266, 419, 446, 838, 1561, 2933, 3122, 4237, 5866, 7961, 8474, 15922, 29659, 55727, 59318, 93437, 111454, 186874, 654059, 1308118, 1775303, 3550606, 12427121, 24854242]

約数ペア:

[(1, 24854242), (2, 12427121), (7, 3550606), (14, 1775303), (19, 1308118), (38, 654059), (133, 186874), (223, 111454), (266, 93437), (419, 59318), (446, 55727), (838, 29659), (1561, 15922), (2933, 8474), (3122, 7961), (4237, 5866)]