21435024

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{34351}}^1$

素因数の和:34375

約数の個数: 40

約数和(自身を含む): 59635072

約数和(自身を除く): 38200048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 34351, 68702, 103053, 137404, 206106, 274808, 412212, 446563, 549616, 824424, 893126, 1339689, 1648848, 1786252, 2679378, 3572504, 5358756, 7145008, 10717512, 21435024]

約数ペア:

[(1, 21435024), (2, 10717512), (3, 7145008), (4, 5358756), (6, 3572504), (8, 2679378), (12, 1786252), (13, 1648848), (16, 1339689), (24, 893126), (26, 824424), (39, 549616), (48, 446563), (52, 412212), (78, 274808), (104, 206106), (156, 137404), (208, 103053), (312, 68702), (624, 34351)]