3289888

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 7801920

約数和(自身を除く): 4512032

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 773, 1064, 1546, 2128, 3092, 4256, 5411, 6184, 10822, 12368, 14687, 21644, 24736, 29374, 43288, 58748, 86576, 102809, 117496, 173152, 205618, 234992, 411236, 469984, 822472, 1644944, 3289888]

約数ペア:

[(1, 3289888), (2, 1644944), (4, 822472), (7, 469984), (8, 411236), (14, 234992), (16, 205618), (19, 173152), (28, 117496), (32, 102809), (38, 86576), (56, 58748), (76, 43288), (112, 29374), (133, 24736), (152, 21644), (224, 14687), (266, 12368), (304, 10822), (532, 6184), (608, 5411), (773, 4256), (1064, 3092), (1546, 2128)]