1308448

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1360

約数の個数: 24

約数和(自身を含む): 2661120

約数和(自身を除く): 1352672

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 1319, 2638, 5276, 10552, 21104, 40889, 42208, 81778, 163556, 327112, 654224, 1308448]

約数ペア:

[(1, 1308448), (2, 654224), (4, 327112), (8, 163556), (16, 81778), (31, 42208), (32, 40889), (62, 21104), (124, 10552), (248, 5276), (496, 2638), (992, 1319)]