275329754

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{1297}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 482232960

約数和(自身を除く): 206903206

約数列:

[1, 2, 7, 14, 59, 118, 257, 413, 514, 826, 1297, 1799, 2594, 3598, 9079, 15163, 18158, 30326, 76523, 106141, 153046, 212282, 333329, 535661, 666658, 1071322, 2333303, 4666606, 19666411, 39332822, 137664877, 275329754]

約数ペア:

[(1, 275329754), (2, 137664877), (7, 39332822), (14, 19666411), (59, 4666606), (118, 2333303), (257, 1071322), (413, 666658), (514, 535661), (826, 333329), (1297, 212282), (1799, 153046), (2594, 106141), (3598, 76523), (9079, 30326), (15163, 18158)]