19717056

素因数分解:

$2^6\times 3^2\times {\mathrm{34231}}^1$

素因数の和:34249

約数の個数: 42

約数和(自身を含む): 56517032

約数和(自身を除く): 36799976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 34231, 68462, 102693, 136924, 205386, 273848, 308079, 410772, 547696, 616158, 821544, 1095392, 1232316, 1643088, 2190784, 2464632, 3286176, 4929264, 6572352, 9858528, 19717056]

約数ペア:

[(1, 19717056), (2, 9858528), (3, 6572352), (4, 4929264), (6, 3286176), (8, 2464632), (9, 2190784), (12, 1643088), (16, 1232316), (18, 1095392), (24, 821544), (32, 616158), (36, 547696), (48, 410772), (64, 308079), (72, 273848), (96, 205386), (144, 136924), (192, 102693), (288, 68462), (576, 34231)]