4971832

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 9702000

約数和(自身を除く): 4730168

約数列:

[1, 2, 4, 8, 43, 86, 97, 149, 172, 194, 298, 344, 388, 596, 776, 1192, 4171, 6407, 8342, 12814, 14453, 16684, 25628, 28906, 33368, 51256, 57812, 115624, 621479, 1242958, 2485916, 4971832]

約数ペア:

[(1, 4971832), (2, 2485916), (4, 1242958), (8, 621479), (43, 115624), (86, 57812), (97, 51256), (149, 33368), (172, 28906), (194, 25628), (298, 16684), (344, 14453), (388, 12814), (596, 8342), (776, 6407), (1192, 4171)]