4312884016

素因数分解:

$2^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{193507}}^1$

素因数の和:193721

約数の個数: 40

約数和(自身を含む): 9597996800

約数和(自身を除く): 5285112784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199, 398, 796, 1393, 1592, 2786, 3184, 5572, 11144, 22288, 193507, 387014, 774028, 1354549, 1548056, 2709098, 3096112, 5418196, 10836392, 21672784, 38507893, 77015786, 154031572, 269555251, 308063144, 539110502, 616126288, 1078221004, 2156442008, 4312884016]

約数ペア:

[(1, 4312884016), (2, 2156442008), (4, 1078221004), (7, 616126288), (8, 539110502), (14, 308063144), (16, 269555251), (28, 154031572), (56, 77015786), (112, 38507893), (199, 21672784), (398, 10836392), (796, 5418196), (1393, 3096112), (1592, 2709098), (2786, 1548056), (3184, 1354549), (5572, 774028), (11144, 387014), (22288, 193507)]