15469792

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:971

約数の個数: 48

約数和(自身を含む): 33635952

約数和(自身を除く): 18166160

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 907, 1066, 1312, 1814, 2132, 3628, 4264, 7256, 8528, 11791, 14512, 17056, 23582, 29024, 37187, 47164, 74374, 94328, 148748, 188656, 297496, 377312, 483431, 594992, 966862, 1189984, 1933724, 3867448, 7734896, 15469792]

約数ペア:

[(1, 15469792), (2, 7734896), (4, 3867448), (8, 1933724), (13, 1189984), (16, 966862), (26, 594992), (32, 483431), (41, 377312), (52, 297496), (82, 188656), (104, 148748), (164, 94328), (208, 74374), (328, 47164), (416, 37187), (533, 29024), (656, 23582), (907, 17056), (1066, 14512), (1312, 11791), (1814, 8528), (2132, 7256), (3628, 4264)]