15663348204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{537373}}^1$

素因数の和:537734

約数の個数: 48

約数和(自身を含む): 41889378048

約数和(自身を除く): 26226029844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 347, 694, 1041, 1388, 2082, 2429, 4164, 4858, 7287, 9716, 14574, 29148, 537373, 1074746, 1612119, 2149492, 3224238, 3761611, 6448476, 7523222, 11284833, 15046444, 22569666, 45139332, 186468431, 372936862, 559405293, 745873724, 1118810586, 1305279017, 2237621172, 2610558034, 3915837051, 5221116068, 7831674102, 15663348204]

約数ペア:

[(1, 15663348204), (2, 7831674102), (3, 5221116068), (4, 3915837051), (6, 2610558034), (7, 2237621172), (12, 1305279017), (14, 1118810586), (21, 745873724), (28, 559405293), (42, 372936862), (84, 186468431), (347, 45139332), (694, 22569666), (1041, 15046444), (1388, 11284833), (2082, 7523222), (2429, 6448476), (4164, 3761611), (4858, 3224238), (7287, 2149492), (9716, 1612119), (14574, 1074746), (29148, 537373)]