23444974

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1663}}^1$

素因数の和:1744

約数の個数: 32

約数和(自身を含む): 43130880

約数和(自身を除く): 19685906

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 1663, 2014, 3326, 7049, 11641, 14098, 23282, 31597, 63194, 88139, 176278, 221179, 442358, 616973, 1233946, 1674641, 3349282, 11722487, 23444974]

約数ペア:

[(1, 23444974), (2, 11722487), (7, 3349282), (14, 1674641), (19, 1233946), (38, 616973), (53, 442358), (106, 221179), (133, 176278), (266, 88139), (371, 63194), (742, 31597), (1007, 23282), (1663, 14098), (2014, 11641), (3326, 7049)]