4919705

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 7223040

約数和(自身を除く): 2303335

約数列:

[1, 5, 7, 29, 35, 37, 131, 145, 185, 203, 259, 655, 917, 1015, 1073, 1295, 3799, 4585, 4847, 5365, 7511, 18995, 24235, 26593, 33929, 37555, 132965, 140563, 169645, 702815, 983941, 4919705]

約数ペア:

[(1, 4919705), (5, 983941), (7, 702815), (29, 169645), (35, 140563), (37, 132965), (131, 37555), (145, 33929), (185, 26593), (203, 24235), (259, 18995), (655, 7511), (917, 5365), (1015, 4847), (1073, 4585), (1295, 3799)]