16158296

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1543}}^1$

素因数の和:1584

約数の個数: 64

約数和(自身を含む): 40020480

約数和(自身を除く): 23862184

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 1543, 2618, 3086, 5236, 6172, 10472, 10801, 12344, 16973, 21602, 26231, 33946, 43204, 52462, 67892, 86408, 104924, 118811, 135784, 183617, 209848, 237622, 288541, 367234, 475244, 577082, 734468, 950488, 1154164, 1468936, 2019787, 2308328, 4039574, 8079148, 16158296]

約数ペア:

[(1, 16158296), (2, 8079148), (4, 4039574), (7, 2308328), (8, 2019787), (11, 1468936), (14, 1154164), (17, 950488), (22, 734468), (28, 577082), (34, 475244), (44, 367234), (56, 288541), (68, 237622), (77, 209848), (88, 183617), (119, 135784), (136, 118811), (154, 104924), (187, 86408), (238, 67892), (308, 52462), (374, 43204), (476, 33946), (616, 26231), (748, 21602), (952, 16973), (1309, 12344), (1496, 10801), (1543, 10472), (2618, 6172), (3086, 5236)]