798889372592

素因数分解:

$2^4\times {\mathrm{1667}}^1\times {\mathrm{2657}}^1\times {\mathrm{11273}}^1$

素因数の和:15605

約数の個数: 40

約数和(自身を含む): 1549497026736

約数和(自身を除く): 750607654144

約数列:

[1, 2, 4, 8, 16, 1667, 2657, 3334, 5314, 6668, 10628, 11273, 13336, 21256, 22546, 26672, 42512, 45092, 90184, 180368, 4429219, 8858438, 17716876, 18792091, 29952361, 35433752, 37584182, 59904722, 70867504, 75168364, 119809444, 150336728, 239618888, 300673456, 479237776, 49930585787, 99861171574, 199722343148, 399444686296, 798889372592]

約数ペア:

[(1, 798889372592), (2, 399444686296), (4, 199722343148), (8, 99861171574), (16, 49930585787), (1667, 479237776), (2657, 300673456), (3334, 239618888), (5314, 150336728), (6668, 119809444), (10628, 75168364), (11273, 70867504), (13336, 59904722), (21256, 37584182), (22546, 35433752), (26672, 29952361), (42512, 18792091), (45092, 17716876), (90184, 8858438), (180368, 4429219)]