17388428

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{463}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 31375680

約数和(自身を除く): 13987252

約数列:

[1, 2, 4, 41, 82, 164, 229, 458, 463, 916, 926, 1852, 9389, 18778, 18983, 37556, 37966, 75932, 106027, 212054, 424108, 4347107, 8694214, 17388428]

約数ペア:

[(1, 17388428), (2, 8694214), (4, 4347107), (41, 424108), (82, 212054), (164, 106027), (229, 75932), (458, 37966), (463, 37556), (916, 18983), (926, 18778), (1852, 9389)]