4305392

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2957}}^1$

素因数の和:2985

約数の個数: 40

約数和(自身を含む): 10270176

約数和(自身を除く): 5964784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 2957, 5914, 11828, 20699, 23656, 38441, 41398, 47312, 76882, 82796, 153764, 165592, 269087, 307528, 331184, 538174, 615056, 1076348, 2152696, 4305392]

約数ペア:

[(1, 4305392), (2, 2152696), (4, 1076348), (7, 615056), (8, 538174), (13, 331184), (14, 307528), (16, 269087), (26, 165592), (28, 153764), (52, 82796), (56, 76882), (91, 47312), (104, 41398), (112, 38441), (182, 23656), (208, 20699), (364, 11828), (728, 5914), (1456, 2957)]