7921169904

素因数分解:

$2^4\times 3^1\times {\mathrm{165024373}}^1$

素因数の和:165024384

約数の個数: 20

約数和(自身を含む): 20463022376

約数和(自身を除く): 12541852472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 165024373, 330048746, 495073119, 660097492, 990146238, 1320194984, 1980292476, 2640389968, 3960584952, 7921169904]

約数ペア:

[(1, 7921169904), (2, 3960584952), (3, 2640389968), (4, 1980292476), (6, 1320194984), (8, 990146238), (12, 660097492), (16, 495073119), (24, 330048746), (48, 165024373)]