13040784

素因数分解:

$2^4\times 3^3\times {\mathrm{30187}}^1$

素因数の和:30204

約数の個数: 40

約数和(自身を含む): 37433120

約数和(自身を除く): 24392336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 30187, 60374, 90561, 120748, 181122, 241496, 271683, 362244, 482992, 543366, 724488, 815049, 1086732, 1448976, 1630098, 2173464, 3260196, 4346928, 6520392, 13040784]

約数ペア:

[(1, 13040784), (2, 6520392), (3, 4346928), (4, 3260196), (6, 2173464), (8, 1630098), (9, 1448976), (12, 1086732), (16, 815049), (18, 724488), (24, 543366), (27, 482992), (36, 362244), (48, 271683), (54, 241496), (72, 181122), (108, 120748), (144, 90561), (216, 60374), (432, 30187)]