27937456

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{853}}^1$

素因数の和:973

約数の個数: 40

約数和(自身を含む): 57183840

約数和(自身を除く): 29246384

約数列:

[1, 2, 4, 8, 16, 23, 46, 89, 92, 178, 184, 356, 368, 712, 853, 1424, 1706, 2047, 3412, 4094, 6824, 8188, 13648, 16376, 19619, 32752, 39238, 75917, 78476, 151834, 156952, 303668, 313904, 607336, 1214672, 1746091, 3492182, 6984364, 13968728, 27937456]

約数ペア:

[(1, 27937456), (2, 13968728), (4, 6984364), (8, 3492182), (16, 1746091), (23, 1214672), (46, 607336), (89, 313904), (92, 303668), (178, 156952), (184, 151834), (356, 78476), (368, 75917), (712, 39238), (853, 32752), (1424, 19619), (1706, 16376), (2047, 13648), (3412, 8188), (4094, 6824)]