8351896

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 19630080

約数和(自身を除く): 11278184

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 68, 119, 124, 136, 217, 238, 248, 283, 434, 476, 527, 566, 868, 952, 1054, 1132, 1736, 1981, 2108, 2264, 3689, 3962, 4216, 4811, 7378, 7924, 8773, 9622, 14756, 15848, 17546, 19244, 29512, 33677, 35092, 38488, 61411, 67354, 70184, 122822, 134708, 149141, 245644, 269416, 298282, 491288, 596564, 1043987, 1193128, 2087974, 4175948, 8351896]

約数ペア:

[(1, 8351896), (2, 4175948), (4, 2087974), (7, 1193128), (8, 1043987), (14, 596564), (17, 491288), (28, 298282), (31, 269416), (34, 245644), (56, 149141), (62, 134708), (68, 122822), (119, 70184), (124, 67354), (136, 61411), (217, 38488), (238, 35092), (248, 33677), (283, 29512), (434, 19244), (476, 17546), (527, 15848), (566, 14756), (868, 9622), (952, 8773), (1054, 7924), (1132, 7378), (1736, 4811), (1981, 4216), (2108, 3962), (2264, 3689)]