7938648

素因数分解:

$2^3\times 3^4\times {\mathrm{12251}}^1$

素因数の和:12269

約数の個数: 40

約数和(自身を含む): 22237380

約数和(自身を除く): 14298732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 12251, 24502, 36753, 49004, 73506, 98008, 110259, 147012, 220518, 294024, 330777, 441036, 661554, 882072, 992331, 1323108, 1984662, 2646216, 3969324, 7938648]

約数ペア:

[(1, 7938648), (2, 3969324), (3, 2646216), (4, 1984662), (6, 1323108), (8, 992331), (9, 882072), (12, 661554), (18, 441036), (24, 330777), (27, 294024), (36, 220518), (54, 147012), (72, 110259), (81, 98008), (108, 73506), (162, 49004), (216, 36753), (324, 24502), (648, 12251)]