27936424

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{389}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 53913600

約数和(自身を除く): 25977176

約数列:

[1, 2, 4, 8, 47, 94, 188, 191, 376, 382, 389, 764, 778, 1528, 1556, 3112, 8977, 17954, 18283, 35908, 36566, 71816, 73132, 74299, 146264, 148598, 297196, 594392, 3492053, 6984106, 13968212, 27936424]

約数ペア:

[(1, 27936424), (2, 13968212), (4, 6984106), (8, 3492053), (47, 594392), (94, 297196), (188, 148598), (191, 146264), (376, 74299), (382, 73132), (389, 71816), (764, 36566), (778, 35908), (1528, 18283), (1556, 17954), (3112, 8977)]