16038736

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7537}}^1$

素因数の和:7571

約数の個数: 40

約数和(自身を含む): 37388480

約数和(自身を除く): 21349744

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 7537, 15074, 30148, 52759, 60296, 105518, 120592, 143203, 211036, 286406, 422072, 572812, 844144, 1002421, 1145624, 2004842, 2291248, 4009684, 8019368, 16038736]

約数ペア:

[(1, 16038736), (2, 8019368), (4, 4009684), (7, 2291248), (8, 2004842), (14, 1145624), (16, 1002421), (19, 844144), (28, 572812), (38, 422072), (56, 286406), (76, 211036), (112, 143203), (133, 120592), (152, 105518), (266, 60296), (304, 52759), (532, 30148), (1064, 15074), (2128, 7537)]