1128232976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{39023}}^1$

素因数の和:39183

約数の個数: 40

約数和(自身を含む): 2371098240

約数和(自身を除く): 1242865264

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 139, 208, 278, 556, 1112, 1807, 2224, 3614, 7228, 14456, 28912, 39023, 78046, 156092, 312184, 507299, 624368, 1014598, 2029196, 4058392, 5424197, 8116784, 10848394, 21696788, 43393576, 70514561, 86787152, 141029122, 282058244, 564116488, 1128232976]

約数ペア:

[(1, 1128232976), (2, 564116488), (4, 282058244), (8, 141029122), (13, 86787152), (16, 70514561), (26, 43393576), (52, 21696788), (104, 10848394), (139, 8116784), (208, 5424197), (278, 4058392), (556, 2029196), (1112, 1014598), (1807, 624368), (2224, 507299), (3614, 312184), (7228, 156092), (14456, 78046), (28912, 39023)]