22719952

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{577}}^1$

素因数の和:715

約数の個数: 40

約数和(自身を含む): 46443456

約数和(自身を除く): 23723504

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 107, 184, 214, 368, 428, 577, 856, 1154, 1712, 2308, 2461, 4616, 4922, 9232, 9844, 13271, 19688, 26542, 39376, 53084, 61739, 106168, 123478, 212336, 246956, 493912, 987824, 1419997, 2839994, 5679988, 11359976, 22719952]

約数ペア:

[(1, 22719952), (2, 11359976), (4, 5679988), (8, 2839994), (16, 1419997), (23, 987824), (46, 493912), (92, 246956), (107, 212336), (184, 123478), (214, 106168), (368, 61739), (428, 53084), (577, 39376), (856, 26542), (1154, 19688), (1712, 13271), (2308, 9844), (2461, 9232), (4616, 4922)]