26735368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2039}}^1$

素因数の和:2205

約数の個数: 32

約数和(自身を含む): 55080000

約数和(自身を除く): 28344632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 596, 1192, 1639, 2039, 3278, 4078, 6556, 8156, 13112, 16312, 22429, 44858, 89716, 179432, 303811, 607622, 1215244, 2430488, 3341921, 6683842, 13367684, 26735368]

約数ペア:

[(1, 26735368), (2, 13367684), (4, 6683842), (8, 3341921), (11, 2430488), (22, 1215244), (44, 607622), (88, 303811), (149, 179432), (298, 89716), (596, 44858), (1192, 22429), (1639, 16312), (2039, 13112), (3278, 8156), (4078, 6556)]