291215856

素因数分解:

$2^4\times 3^1\times {\mathrm{6066997}}^1$

素因数の和:6067008

約数の個数: 20

約数和(自身を含む): 752307752

約数和(自身を除く): 461091896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6066997, 12133994, 18200991, 24267988, 36401982, 48535976, 72803964, 97071952, 145607928, 291215856]

約数ペア:

[(1, 291215856), (2, 145607928), (3, 97071952), (4, 72803964), (6, 48535976), (8, 36401982), (12, 24267988), (16, 18200991), (24, 12133994), (48, 6066997)]