19346808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1051}}^1$

素因数の和:1132

約数の個数: 64

約数和(自身を含む): 53020800

約数和(自身を除く): 33673992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 156, 177, 236, 312, 354, 472, 708, 767, 1051, 1416, 1534, 2102, 2301, 3068, 3153, 4204, 4602, 6136, 6306, 8408, 9204, 12612, 13663, 18408, 25224, 27326, 40989, 54652, 62009, 81978, 109304, 124018, 163956, 186027, 248036, 327912, 372054, 496072, 744108, 806117, 1488216, 1612234, 2418351, 3224468, 4836702, 6448936, 9673404, 19346808]

約数ペア:

[(1, 19346808), (2, 9673404), (3, 6448936), (4, 4836702), (6, 3224468), (8, 2418351), (12, 1612234), (13, 1488216), (24, 806117), (26, 744108), (39, 496072), (52, 372054), (59, 327912), (78, 248036), (104, 186027), (118, 163956), (156, 124018), (177, 109304), (236, 81978), (312, 62009), (354, 54652), (472, 40989), (708, 27326), (767, 25224), (1051, 18408), (1416, 13663), (1534, 12612), (2102, 9204), (2301, 8408), (3068, 6306), (3153, 6136), (4204, 4602)]