24420871

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:159

約数の個数: 32

約数和(自身を含む): 29030400

約数和(自身を除く): 4609529

約数列:

[1, 19, 23, 29, 41, 47, 437, 551, 667, 779, 893, 943, 1081, 1189, 1363, 1927, 12673, 17917, 20539, 22591, 25897, 27347, 31349, 36613, 44321, 55883, 519593, 595631, 842099, 1061777, 1285309, 24420871]

約数ペア:

[(1, 24420871), (19, 1285309), (23, 1061777), (29, 842099), (41, 595631), (47, 519593), (437, 55883), (551, 44321), (667, 36613), (779, 31349), (893, 27347), (943, 25897), (1081, 22591), (1189, 20539), (1363, 17917), (1927, 12673)]