8488048

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:305

約数の個数: 40

約数和(自身を含む): 17240960

約数和(自身を除く): 8752912

約数列:

[1, 2, 4, 8, 16, 31, 62, 109, 124, 157, 218, 248, 314, 436, 496, 628, 872, 1256, 1744, 2512, 3379, 4867, 6758, 9734, 13516, 17113, 19468, 27032, 34226, 38936, 54064, 68452, 77872, 136904, 273808, 530503, 1061006, 2122012, 4244024, 8488048]

約数ペア:

[(1, 8488048), (2, 4244024), (4, 2122012), (8, 1061006), (16, 530503), (31, 273808), (62, 136904), (109, 77872), (124, 68452), (157, 54064), (218, 38936), (248, 34226), (314, 27032), (436, 19468), (496, 17113), (628, 13516), (872, 9734), (1256, 6758), (1744, 4867), (2512, 3379)]