20341533088

素因数分解:

$2^5\times {\mathrm{34883}}^1\times {\mathrm{18223}}^1$

素因数の和:53116

約数の個数: 24

約数和(自身を含む): 40050739008

約数和(自身を除く): 19709205920

約数列:

[1, 2, 4, 8, 16, 32, 18223, 34883, 36446, 69766, 72892, 139532, 145784, 279064, 291568, 558128, 583136, 1116256, 635672909, 1271345818, 2542691636, 5085383272, 10170766544, 20341533088]

約数ペア:

[(1, 20341533088), (2, 10170766544), (4, 5085383272), (8, 2542691636), (16, 1271345818), (32, 635672909), (18223, 1116256), (34883, 583136), (36446, 558128), (69766, 291568), (72892, 279064), (139532, 145784)]