19822752

素因数分解:

$2^5\times 3^3\times {\mathrm{22943}}^1$

素因数の和:22962

約数の個数: 48

約数和(自身を含む): 57818880

約数和(自身を除く): 37996128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 22943, 45886, 68829, 91772, 137658, 183544, 206487, 275316, 367088, 412974, 550632, 619461, 734176, 825948, 1101264, 1238922, 1651896, 2202528, 2477844, 3303792, 4955688, 6607584, 9911376, 19822752]

約数ペア:

[(1, 19822752), (2, 9911376), (3, 6607584), (4, 4955688), (6, 3303792), (8, 2477844), (9, 2202528), (12, 1651896), (16, 1238922), (18, 1101264), (24, 825948), (27, 734176), (32, 619461), (36, 550632), (48, 412974), (54, 367088), (72, 275316), (96, 206487), (108, 183544), (144, 137658), (216, 91772), (288, 68829), (432, 45886), (864, 22943)]