16261792

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 34292160

約数和(自身を除く): 18030368

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 167, 179, 272, 334, 358, 544, 668, 716, 1336, 1432, 2672, 2839, 2864, 3043, 5344, 5678, 5728, 6086, 11356, 12172, 22712, 24344, 29893, 45424, 48688, 59786, 90848, 97376, 119572, 239144, 478288, 508181, 956576, 1016362, 2032724, 4065448, 8130896, 16261792]

約数ペア:

[(1, 16261792), (2, 8130896), (4, 4065448), (8, 2032724), (16, 1016362), (17, 956576), (32, 508181), (34, 478288), (68, 239144), (136, 119572), (167, 97376), (179, 90848), (272, 59786), (334, 48688), (358, 45424), (544, 29893), (668, 24344), (716, 22712), (1336, 12172), (1432, 11356), (2672, 6086), (2839, 5728), (2864, 5678), (3043, 5344)]