1489772536

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{566023}}^1$

素因数の和:566083

約数の個数: 32

約数和(自身を含む): 3260298240

約数和(自身を除く): 1770525704

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 566023, 1132046, 2264092, 3962161, 4528184, 7924322, 15848644, 26603081, 31697288, 53206162, 106412324, 186221567, 212824648, 372443134, 744886268, 1489772536]

約数ペア:

[(1, 1489772536), (2, 744886268), (4, 372443134), (7, 212824648), (8, 186221567), (14, 106412324), (28, 53206162), (47, 31697288), (56, 26603081), (94, 15848644), (188, 7924322), (329, 4528184), (376, 3962161), (658, 2264092), (1316, 1132046), (2632, 566023)]