19691328

素因数分解:

$2^6\times 3^1\times {\mathrm{102559}}^1$

素因数の和:102574

約数の個数: 28

約数和(自身を含む): 52100480

約数和(自身を除く): 32409152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 102559, 205118, 307677, 410236, 615354, 820472, 1230708, 1640944, 2461416, 3281888, 4922832, 6563776, 9845664, 19691328]

約数ペア:

[(1, 19691328), (2, 9845664), (3, 6563776), (4, 4922832), (6, 3281888), (8, 2461416), (12, 1640944), (16, 1230708), (24, 820472), (32, 615354), (48, 410236), (64, 307677), (96, 205118), (192, 102559)]