11340688

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:295

約数の個数: 40

約数和(自身を含む): 22766400

約数和(自身を除く): 11425712

約数列:

[1, 2, 4, 8, 16, 67, 71, 134, 142, 149, 268, 284, 298, 536, 568, 596, 1072, 1136, 1192, 2384, 4757, 9514, 9983, 10579, 19028, 19966, 21158, 38056, 39932, 42316, 76112, 79864, 84632, 159728, 169264, 708793, 1417586, 2835172, 5670344, 11340688]

約数ペア:

[(1, 11340688), (2, 5670344), (4, 2835172), (8, 1417586), (16, 708793), (67, 169264), (71, 159728), (134, 84632), (142, 79864), (149, 76112), (268, 42316), (284, 39932), (298, 38056), (536, 21158), (568, 19966), (596, 19028), (1072, 10579), (1136, 9983), (1192, 9514), (2384, 4757)]