1445156792

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{18223}}^1$

素因数の和:18683

約数の個数: 32

約数和(自身を含む): 2834196480

約数和(自身を除く): 1389039688

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 431, 862, 1724, 3448, 9913, 18223, 19826, 36446, 39652, 72892, 79304, 145784, 419129, 838258, 1676516, 3353032, 7854113, 15708226, 31416452, 62832904, 180644599, 361289198, 722578396, 1445156792]

約数ペア:

[(1, 1445156792), (2, 722578396), (4, 361289198), (8, 180644599), (23, 62832904), (46, 31416452), (92, 15708226), (184, 7854113), (431, 3353032), (862, 1676516), (1724, 838258), (3448, 419129), (9913, 145784), (18223, 79304), (19826, 72892), (36446, 39652)]