45438704

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{38903}}^1$

素因数の和:38984

約数の個数: 20

約数和(自身を含む): 89245776

約数和(自身を除く): 43807072

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 38903, 77806, 155612, 311224, 622448, 2839919, 5679838, 11359676, 22719352, 45438704]

約数ペア:

[(1, 45438704), (2, 22719352), (4, 11359676), (8, 5679838), (16, 2839919), (73, 622448), (146, 311224), (292, 155612), (584, 77806), (1168, 38903)]