138622992

素因数分解:

$2^4\times 3^1\times {\mathrm{2887979}}^1$

素因数の和:2887990

約数の個数: 20

約数和(自身を含む): 358109520

約数和(自身を除く): 219486528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2887979, 5775958, 8663937, 11551916, 17327874, 23103832, 34655748, 46207664, 69311496, 138622992]

約数ペア:

[(1, 138622992), (2, 69311496), (3, 46207664), (4, 34655748), (6, 23103832), (8, 17327874), (12, 11551916), (16, 8663937), (24, 5775958), (48, 2887979)]