1085725376

素因数分解:

$2^6\times {\mathrm{239}}^1\times {\mathrm{70981}}^1$

素因数の和:71232

約数の個数: 28

約数和(自身を含む): 2163531360

約数和(自身を除く): 1077805984

約数列:

[1, 2, 4, 8, 16, 32, 64, 239, 478, 956, 1912, 3824, 7648, 15296, 70981, 141962, 283924, 567848, 1135696, 2271392, 4542784, 16964459, 33928918, 67857836, 135715672, 271431344, 542862688, 1085725376]

約数ペア:

[(1, 1085725376), (2, 542862688), (4, 271431344), (8, 135715672), (16, 67857836), (32, 33928918), (64, 16964459), (239, 4542784), (478, 2271392), (956, 1135696), (1912, 567848), (3824, 283924), (7648, 141962), (15296, 70981)]