22149792

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{10987}}^1$

素因数の和:11010

約数の個数: 72

約数和(自身を含む): 71993376

約数和(自身を除く): 49843584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 10987, 21974, 32961, 43948, 65922, 76909, 87896, 98883, 131844, 153818, 175792, 197766, 230727, 263688, 307636, 351584, 395532, 461454, 527376, 615272, 692181, 791064, 922908, 1054752, 1230544, 1384362, 1582128, 1845816, 2461088, 2768724, 3164256, 3691632, 5537448, 7383264, 11074896, 22149792]

約数ペア:

[(1, 22149792), (2, 11074896), (3, 7383264), (4, 5537448), (6, 3691632), (7, 3164256), (8, 2768724), (9, 2461088), (12, 1845816), (14, 1582128), (16, 1384362), (18, 1230544), (21, 1054752), (24, 922908), (28, 791064), (32, 692181), (36, 615272), (42, 527376), (48, 461454), (56, 395532), (63, 351584), (72, 307636), (84, 263688), (96, 230727), (112, 197766), (126, 175792), (144, 153818), (168, 131844), (224, 98883), (252, 87896), (288, 76909), (336, 65922), (504, 43948), (672, 32961), (1008, 21974), (2016, 10987)]