15786291256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2190107}}^1$

素因数の和:2190183

約数の個数: 32

約数和(自身を含む): 31931774640

約数和(自身を除く): 16145483384

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 2190107, 4380214, 8760428, 17520856, 37231819, 74463638, 116075671, 148927276, 232151342, 297854552, 464302684, 928605368, 1973286407, 3946572814, 7893145628, 15786291256]

約数ペア:

[(1, 15786291256), (2, 7893145628), (4, 3946572814), (8, 1973286407), (17, 928605368), (34, 464302684), (53, 297854552), (68, 232151342), (106, 148927276), (136, 116075671), (212, 74463638), (424, 37231819), (901, 17520856), (1802, 8760428), (3604, 4380214), (7208, 2190107)]