15507114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{877}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 35569536

約数和(自身を除く): 20062422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 421, 842, 877, 1263, 1754, 2526, 2631, 2947, 5262, 5894, 6139, 8841, 12278, 17682, 18417, 36834, 369217, 738434, 1107651, 2215302, 2584519, 5169038, 7753557, 15507114]

約数ペア:

[(1, 15507114), (2, 7753557), (3, 5169038), (6, 2584519), (7, 2215302), (14, 1107651), (21, 738434), (42, 369217), (421, 36834), (842, 18417), (877, 17682), (1263, 12278), (1754, 8841), (2526, 6139), (2631, 5894), (2947, 5262)]