19328592

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23687}}^1$

素因数の和:23715

約数の個数: 40

約数和(自身を含む): 52871616

約数和(自身を除く): 33543024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 23687, 47374, 71061, 94748, 142122, 189496, 284244, 378992, 402679, 568488, 805358, 1136976, 1208037, 1610716, 2416074, 3221432, 4832148, 6442864, 9664296, 19328592]

約数ペア:

[(1, 19328592), (2, 9664296), (3, 6442864), (4, 4832148), (6, 3221432), (8, 2416074), (12, 1610716), (16, 1208037), (17, 1136976), (24, 805358), (34, 568488), (48, 402679), (51, 378992), (68, 284244), (102, 189496), (136, 142122), (204, 94748), (272, 71061), (408, 47374), (816, 23687)]