528027896816

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{19726087}}^1$

素因数の和:19726341

約数の個数: 40

約数和(自身を含む): 1174096757760

約数和(自身を除く): 646068860944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 956, 1673, 1912, 3346, 3824, 6692, 13384, 26768, 19726087, 39452174, 78904348, 138082609, 157808696, 276165218, 315617392, 552330436, 1104660872, 2209321744, 4714534793, 9429069586, 18858139172, 33001743551, 37716278344, 66003487102, 75432556688, 132006974204, 264013948408, 528027896816]

約数ペア:

[(1, 528027896816), (2, 264013948408), (4, 132006974204), (7, 75432556688), (8, 66003487102), (14, 37716278344), (16, 33001743551), (28, 18858139172), (56, 9429069586), (112, 4714534793), (239, 2209321744), (478, 1104660872), (956, 552330436), (1673, 315617392), (1912, 276165218), (3346, 157808696), (3824, 138082609), (6692, 78904348), (13384, 39452174), (26768, 19726087)]