15946284

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 38384640

約数和(自身を除く): 22438356

約数列:

[1, 2, 3, 4, 6, 12, 59, 101, 118, 177, 202, 223, 236, 303, 354, 404, 446, 606, 669, 708, 892, 1212, 1338, 2676, 5959, 11918, 13157, 17877, 22523, 23836, 26314, 35754, 39471, 45046, 52628, 67569, 71508, 78942, 90092, 135138, 157884, 270276, 1328857, 2657714, 3986571, 5315428, 7973142, 15946284]

約数ペア:

[(1, 15946284), (2, 7973142), (3, 5315428), (4, 3986571), (6, 2657714), (12, 1328857), (59, 270276), (101, 157884), (118, 135138), (177, 90092), (202, 78942), (223, 71508), (236, 67569), (303, 52628), (354, 45046), (404, 39471), (446, 35754), (606, 26314), (669, 23836), (708, 22523), (892, 17877), (1212, 13157), (1338, 11918), (2676, 5959)]