4444024

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 9552600

約数和(自身を除く): 5108576

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 169, 173, 247, 338, 346, 494, 676, 692, 988, 1352, 1384, 1976, 2249, 3211, 3287, 4498, 6422, 6574, 8996, 12844, 13148, 17992, 25688, 26296, 29237, 42731, 58474, 85462, 116948, 170924, 233896, 341848, 555503, 1111006, 2222012, 4444024]

約数ペア:

[(1, 4444024), (2, 2222012), (4, 1111006), (8, 555503), (13, 341848), (19, 233896), (26, 170924), (38, 116948), (52, 85462), (76, 58474), (104, 42731), (152, 29237), (169, 26296), (173, 25688), (247, 17992), (338, 13148), (346, 12844), (494, 8996), (676, 6574), (692, 6422), (988, 4498), (1352, 3287), (1384, 3211), (1976, 2249)]