1027872448

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{263287}}^1$

素因数の和:263360

約数の個数: 28

約数和(自身を含む): 2073129712

約数和(自身を除く): 1045257264

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 263287, 526574, 1053148, 2106296, 4212592, 8425184, 16060507, 16850368, 32121014, 64242028, 128484056, 256968112, 513936224, 1027872448]

約数ペア:

[(1, 1027872448), (2, 513936224), (4, 256968112), (8, 128484056), (16, 64242028), (32, 32121014), (61, 16850368), (64, 16060507), (122, 8425184), (244, 4212592), (488, 2106296), (976, 1053148), (1952, 526574), (3904, 263287)]