421569096

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1351183}}^1$

素因数の和:1351205

約数の個数: 32

約数和(自身を含む): 1134994560

約数和(自身を除く): 713425464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1351183, 2702366, 4053549, 5404732, 8107098, 10809464, 16214196, 17565379, 32428392, 35130758, 52696137, 70261516, 105392274, 140523032, 210784548, 421569096]

約数ペア:

[(1, 421569096), (2, 210784548), (3, 140523032), (4, 105392274), (6, 70261516), (8, 52696137), (12, 35130758), (13, 32428392), (24, 17565379), (26, 16214196), (39, 10809464), (52, 8107098), (78, 5404732), (104, 4053549), (156, 2702366), (312, 1351183)]