1337783928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4287769}}^1$

素因数の和:4287791

約数の個数: 32

約数和(自身を含む): 3601726800

約数和(自身を除く): 2263942872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 4287769, 8575538, 12863307, 17151076, 25726614, 34302152, 51453228, 55740997, 102906456, 111481994, 167222991, 222963988, 334445982, 445927976, 668891964, 1337783928]

約数ペア:

[(1, 1337783928), (2, 668891964), (3, 445927976), (4, 334445982), (6, 222963988), (8, 167222991), (12, 111481994), (13, 102906456), (24, 55740997), (26, 51453228), (39, 34302152), (52, 25726614), (78, 17151076), (104, 12863307), (156, 8575538), (312, 4287769)]