1512434

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 48

約数和(自身を含む): 3053376

約数和(自身を除く): 1540942

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 61, 77, 98, 122, 154, 161, 253, 322, 427, 506, 539, 671, 854, 1078, 1127, 1342, 1403, 1771, 2254, 2806, 2989, 3542, 4697, 5978, 9394, 9821, 12397, 15433, 19642, 24794, 30866, 32879, 65758, 68747, 108031, 137494, 216062, 756217, 1512434]

約数ペア:

[(1, 1512434), (2, 756217), (7, 216062), (11, 137494), (14, 108031), (22, 68747), (23, 65758), (46, 32879), (49, 30866), (61, 24794), (77, 19642), (98, 15433), (122, 12397), (154, 9821), (161, 9394), (253, 5978), (322, 4697), (427, 3542), (506, 2989), (539, 2806), (671, 2254), (854, 1771), (1078, 1403), (1127, 1342)]