38956832

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 79978752

約数和(自身を除く): 41021920

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 173, 227, 248, 346, 454, 496, 692, 908, 992, 1384, 1816, 2768, 3632, 5363, 5536, 7037, 7264, 10726, 14074, 21452, 28148, 39271, 42904, 56296, 78542, 85808, 112592, 157084, 171616, 225184, 314168, 628336, 1217401, 1256672, 2434802, 4869604, 9739208, 19478416, 38956832]

約数ペア:

[(1, 38956832), (2, 19478416), (4, 9739208), (8, 4869604), (16, 2434802), (31, 1256672), (32, 1217401), (62, 628336), (124, 314168), (173, 225184), (227, 171616), (248, 157084), (346, 112592), (454, 85808), (496, 78542), (692, 56296), (908, 42904), (992, 39271), (1384, 28148), (1816, 21452), (2768, 14074), (3632, 10726), (5363, 7264), (5536, 7037)]