1227932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 2298240

約数和(自身を除く): 1070308

約数列:

[1, 2, 4, 19, 38, 76, 107, 151, 214, 302, 428, 604, 2033, 2869, 4066, 5738, 8132, 11476, 16157, 32314, 64628, 306983, 613966, 1227932]

約数ペア:

[(1, 1227932), (2, 613966), (4, 306983), (19, 64628), (38, 32314), (76, 16157), (107, 11476), (151, 8132), (214, 5738), (302, 4066), (428, 2869), (604, 2033)]