1540472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 3136320

約数和(自身を除く): 1595848

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 241, 376, 482, 799, 964, 1598, 1928, 3196, 4097, 6392, 8194, 11327, 16388, 22654, 32776, 45308, 90616, 192559, 385118, 770236, 1540472]

約数ペア:

[(1, 1540472), (2, 770236), (4, 385118), (8, 192559), (17, 90616), (34, 45308), (47, 32776), (68, 22654), (94, 16388), (136, 11327), (188, 8194), (241, 6392), (376, 4097), (482, 3196), (799, 1928), (964, 1598)]