22338176

素因数分解:

$2^7\times 7^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 51554880

約数和(自身を除く): 29216704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 128, 214, 224, 233, 428, 448, 466, 749, 856, 896, 932, 1498, 1631, 1712, 1864, 2996, 3262, 3424, 3728, 5992, 6524, 6848, 7456, 11984, 13048, 13696, 14912, 23968, 24931, 26096, 29824, 47936, 49862, 52192, 95872, 99724, 104384, 174517, 199448, 208768, 349034, 398896, 698068, 797792, 1396136, 1595584, 2792272, 3191168, 5584544, 11169088, 22338176]

約数ペア:

[(1, 22338176), (2, 11169088), (4, 5584544), (7, 3191168), (8, 2792272), (14, 1595584), (16, 1396136), (28, 797792), (32, 698068), (56, 398896), (64, 349034), (107, 208768), (112, 199448), (128, 174517), (214, 104384), (224, 99724), (233, 95872), (428, 52192), (448, 49862), (466, 47936), (749, 29824), (856, 26096), (896, 24931), (932, 23968), (1498, 14912), (1631, 13696), (1712, 13048), (1864, 11984), (2996, 7456), (3262, 6848), (3424, 6524), (3728, 5992)]