5418784

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1423}}^1$

素因数の和:1457

約数の個数: 48

約数和(自身を含む): 12918528

約数和(自身を除く): 7499744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1423, 1904, 2846, 3808, 5692, 9961, 11384, 19922, 22768, 24191, 39844, 45536, 48382, 79688, 96764, 159376, 169337, 193528, 318752, 338674, 387056, 677348, 774112, 1354696, 2709392, 5418784]

約数ペア:

[(1, 5418784), (2, 2709392), (4, 1354696), (7, 774112), (8, 677348), (14, 387056), (16, 338674), (17, 318752), (28, 193528), (32, 169337), (34, 159376), (56, 96764), (68, 79688), (112, 48382), (119, 45536), (136, 39844), (224, 24191), (238, 22768), (272, 19922), (476, 11384), (544, 9961), (952, 5692), (1423, 3808), (1904, 2846)]