15796644

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 38262336

約数和(自身を除く): 22465692

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 97, 123, 164, 194, 246, 291, 331, 388, 492, 582, 662, 993, 1164, 1324, 1986, 3972, 3977, 7954, 11931, 13571, 15908, 23862, 27142, 32107, 40713, 47724, 54284, 64214, 81426, 96321, 128428, 162852, 192642, 385284, 1316387, 2632774, 3949161, 5265548, 7898322, 15796644]

約数ペア:

[(1, 15796644), (2, 7898322), (3, 5265548), (4, 3949161), (6, 2632774), (12, 1316387), (41, 385284), (82, 192642), (97, 162852), (123, 128428), (164, 96321), (194, 81426), (246, 64214), (291, 54284), (331, 47724), (388, 40713), (492, 32107), (582, 27142), (662, 23862), (993, 15908), (1164, 13571), (1324, 11931), (1986, 7954), (3972, 3977)]