22448752

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:605

約数の個数: 40

約数和(自身を含む): 45262976

約数和(自身を除く): 22814224

約数列:

[1, 2, 4, 8, 16, 43, 67, 86, 134, 172, 268, 344, 487, 536, 688, 974, 1072, 1948, 2881, 3896, 5762, 7792, 11524, 20941, 23048, 32629, 41882, 46096, 65258, 83764, 130516, 167528, 261032, 335056, 522064, 1403047, 2806094, 5612188, 11224376, 22448752]

約数ペア:

[(1, 22448752), (2, 11224376), (4, 5612188), (8, 2806094), (16, 1403047), (43, 522064), (67, 335056), (86, 261032), (134, 167528), (172, 130516), (268, 83764), (344, 65258), (487, 46096), (536, 41882), (688, 32629), (974, 23048), (1072, 20941), (1948, 11524), (2881, 7792), (3896, 5762)]