4037024

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 8668296

約数和(自身を除く): 4631272

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 181, 272, 328, 362, 544, 656, 697, 724, 1312, 1394, 1448, 2788, 2896, 3077, 5576, 5792, 6154, 7421, 11152, 12308, 14842, 22304, 24616, 29684, 49232, 59368, 98464, 118736, 126157, 237472, 252314, 504628, 1009256, 2018512, 4037024]

約数ペア:

[(1, 4037024), (2, 2018512), (4, 1009256), (8, 504628), (16, 252314), (17, 237472), (32, 126157), (34, 118736), (41, 98464), (68, 59368), (82, 49232), (136, 29684), (164, 24616), (181, 22304), (272, 14842), (328, 12308), (362, 11152), (544, 7421), (656, 6154), (697, 5792), (724, 5576), (1312, 3077), (1394, 2896), (1448, 2788)]