7895072

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 17200512

約数和(自身を除く): 9305440

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 631, 736, 782, 1262, 1564, 2524, 3128, 5048, 6256, 10096, 10727, 12512, 14513, 20192, 21454, 29026, 42908, 58052, 85816, 116104, 171632, 232208, 246721, 343264, 464416, 493442, 986884, 1973768, 3947536, 7895072]

約数ペア:

[(1, 7895072), (2, 3947536), (4, 1973768), (8, 986884), (16, 493442), (17, 464416), (23, 343264), (32, 246721), (34, 232208), (46, 171632), (68, 116104), (92, 85816), (136, 58052), (184, 42908), (272, 29026), (368, 21454), (391, 20192), (544, 14513), (631, 12512), (736, 10727), (782, 10096), (1262, 6256), (1564, 5048), (2524, 3128)]