441376

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1084

約数の個数: 24

約数和(自身を含む): 936684

約数和(自身を除く): 495308

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1061, 2122, 4244, 8488, 13793, 16976, 27586, 33952, 55172, 110344, 220688, 441376]

約数ペア:

[(1, 441376), (2, 220688), (4, 110344), (8, 55172), (13, 33952), (16, 27586), (26, 16976), (32, 13793), (52, 8488), (104, 4244), (208, 2122), (416, 1061)]