141415904

素因数分解:

$2^5\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2017}}^1$

素因数の和:2347

約数の個数: 48

約数和(自身を含む): 319360608

約数和(自身を除く): 177944704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 313, 626, 1252, 2017, 2191, 2504, 4034, 4382, 5008, 8068, 8764, 10016, 14119, 16136, 17528, 28238, 32272, 35056, 56476, 64544, 70112, 112952, 225904, 451808, 631321, 1262642, 2525284, 4419247, 5050568, 8838494, 10101136, 17676988, 20202272, 35353976, 70707952, 141415904]

約数ペア:

[(1, 141415904), (2, 70707952), (4, 35353976), (7, 20202272), (8, 17676988), (14, 10101136), (16, 8838494), (28, 5050568), (32, 4419247), (56, 2525284), (112, 1262642), (224, 631321), (313, 451808), (626, 225904), (1252, 112952), (2017, 70112), (2191, 64544), (2504, 56476), (4034, 35056), (4382, 32272), (5008, 28238), (8068, 17528), (8764, 16136), (10016, 14119)]