274643776

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{390119}}^1$

素因数の和:390142

約数の個数: 28

約数和(自身を含む): 594542880

約数和(自身を除く): 319899104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 390119, 780238, 1560476, 3120952, 4291309, 6241904, 8582618, 12483808, 17165236, 24967616, 34330472, 68660944, 137321888, 274643776]

約数ペア:

[(1, 274643776), (2, 137321888), (4, 68660944), (8, 34330472), (11, 24967616), (16, 17165236), (22, 12483808), (32, 8582618), (44, 6241904), (64, 4291309), (88, 3120952), (176, 1560476), (352, 780238), (704, 390119)]