19164054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35099}}^1$

素因数の和:35124

約数の個数: 32

約数和(自身を含む): 47174400

約数和(自身を除く): 28010346

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 35099, 70198, 105297, 210594, 245693, 456287, 491386, 737079, 912574, 1368861, 1474158, 2737722, 3194009, 6388018, 9582027, 19164054]

約数ペア:

[(1, 19164054), (2, 9582027), (3, 6388018), (6, 3194009), (7, 2737722), (13, 1474158), (14, 1368861), (21, 912574), (26, 737079), (39, 491386), (42, 456287), (78, 245693), (91, 210594), (182, 105297), (273, 70198), (546, 35099)]