19491128712

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{8203337}}^1$

素因数の和:8203363

約数の個数: 64

約数和(自身を含む): 59064033600

約数和(自身を除く): 39572904888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 8203337, 16406674, 24610011, 32813348, 49220022, 65626696, 73830033, 90236707, 98440044, 147660066, 180473414, 196880088, 221490099, 270710121, 295320132, 360946828, 442980198, 541420242, 590640264, 721893656, 812130363, 885960396, 1082840484, 1624260726, 1771920792, 2165680968, 2436391089, 3248521452, 4872782178, 6497042904, 9745564356, 19491128712]

約数ペア:

[(1, 19491128712), (2, 9745564356), (3, 6497042904), (4, 4872782178), (6, 3248521452), (8, 2436391089), (9, 2165680968), (11, 1771920792), (12, 1624260726), (18, 1082840484), (22, 885960396), (24, 812130363), (27, 721893656), (33, 590640264), (36, 541420242), (44, 442980198), (54, 360946828), (66, 295320132), (72, 270710121), (88, 221490099), (99, 196880088), (108, 180473414), (132, 147660066), (198, 98440044), (216, 90236707), (264, 73830033), (297, 65626696), (396, 49220022), (594, 32813348), (792, 24610011), (1188, 16406674), (2376, 8203337)]