28235814

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{449}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 58060800

約数和(自身を除く): 29824986

約数列:

[1, 2, 3, 6, 47, 94, 141, 223, 282, 446, 449, 669, 898, 1338, 1347, 2694, 10481, 20962, 21103, 31443, 42206, 62886, 63309, 100127, 126618, 200254, 300381, 600762, 4705969, 9411938, 14117907, 28235814]

約数ペア:

[(1, 28235814), (2, 14117907), (3, 9411938), (6, 4705969), (47, 600762), (94, 300381), (141, 200254), (223, 126618), (282, 100127), (446, 63309), (449, 62886), (669, 42206), (898, 31443), (1338, 21103), (1347, 20962), (2694, 10481)]