15947448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2083}}^1$

素因数の和:2132

約数の個数: 64

約数和(自身を含む): 45014400

約数和(自身を除く): 29066952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 2083, 2552, 3828, 4166, 6249, 7656, 8332, 12498, 16664, 22913, 24996, 45826, 49992, 60407, 68739, 91652, 120814, 137478, 181221, 183304, 241628, 274956, 362442, 483256, 549912, 664477, 724884, 1328954, 1449768, 1993431, 2657908, 3986862, 5315816, 7973724, 15947448]

約数ペア:

[(1, 15947448), (2, 7973724), (3, 5315816), (4, 3986862), (6, 2657908), (8, 1993431), (11, 1449768), (12, 1328954), (22, 724884), (24, 664477), (29, 549912), (33, 483256), (44, 362442), (58, 274956), (66, 241628), (87, 183304), (88, 181221), (116, 137478), (132, 120814), (174, 91652), (232, 68739), (264, 60407), (319, 49992), (348, 45826), (638, 24996), (696, 22913), (957, 16664), (1276, 12498), (1914, 8332), (2083, 7656), (2552, 6249), (3828, 4166)]