11793680

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7759}}^1$

素因数の和:7791

約数の個数: 40

約数和(自身を含む): 28867200

約数和(自身を除く): 17073520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 7759, 15518, 31036, 38795, 62072, 77590, 124144, 147421, 155180, 294842, 310360, 589684, 620720, 737105, 1179368, 1474210, 2358736, 2948420, 5896840, 11793680]

約数ペア:

[(1, 11793680), (2, 5896840), (4, 2948420), (5, 2358736), (8, 1474210), (10, 1179368), (16, 737105), (19, 620720), (20, 589684), (38, 310360), (40, 294842), (76, 155180), (80, 147421), (95, 124144), (152, 77590), (190, 62072), (304, 38795), (380, 31036), (760, 15518), (1520, 7759)]