7450016

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 17015040

約数和(自身を除く): 9565024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 421, 553, 632, 842, 1106, 1264, 1684, 2212, 2528, 2947, 3368, 4424, 5894, 6736, 8848, 11788, 13472, 17696, 23576, 33259, 47152, 66518, 94304, 133036, 232813, 266072, 465626, 532144, 931252, 1064288, 1862504, 3725008, 7450016]

約数ペア:

[(1, 7450016), (2, 3725008), (4, 1862504), (7, 1064288), (8, 931252), (14, 532144), (16, 465626), (28, 266072), (32, 232813), (56, 133036), (79, 94304), (112, 66518), (158, 47152), (224, 33259), (316, 23576), (421, 17696), (553, 13472), (632, 11788), (842, 8848), (1106, 6736), (1264, 5894), (1684, 4424), (2212, 3368), (2528, 2947)]