19294224

素因数分解:

$2^4\times 3^1\times {\mathrm{541}}^1\times {\mathrm{743}}^1$

素因数の和:1295

約数の個数: 40

約数和(自身を含む): 50002752

約数和(自身を除く): 30708528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 541, 743, 1082, 1486, 1623, 2164, 2229, 2972, 3246, 4328, 4458, 5944, 6492, 8656, 8916, 11888, 12984, 17832, 25968, 35664, 401963, 803926, 1205889, 1607852, 2411778, 3215704, 4823556, 6431408, 9647112, 19294224]

約数ペア:

[(1, 19294224), (2, 9647112), (3, 6431408), (4, 4823556), (6, 3215704), (8, 2411778), (12, 1607852), (16, 1205889), (24, 803926), (48, 401963), (541, 35664), (743, 25968), (1082, 17832), (1486, 12984), (1623, 11888), (2164, 8916), (2229, 8656), (2972, 6492), (3246, 5944), (4328, 4458)]