15693229538

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1\times {\mathrm{33967}}^1$

素因数の和:34578

約数の個数: 32

約数和(自身を含む): 27395056128

約数和(自身を除く): 11701826590

約数列:

[1, 2, 7, 14, 61, 122, 427, 541, 854, 1082, 3787, 7574, 33001, 33967, 66002, 67934, 231007, 237769, 462014, 475538, 2071987, 4143974, 14503909, 18376147, 29007818, 36752294, 128633029, 257266058, 1120944967, 2241889934, 7846614769, 15693229538]

約数ペア:

[(1, 15693229538), (2, 7846614769), (7, 2241889934), (14, 1120944967), (61, 257266058), (122, 128633029), (427, 36752294), (541, 29007818), (854, 18376147), (1082, 14503909), (3787, 4143974), (7574, 2071987), (33001, 475538), (33967, 462014), (66002, 237769), (67934, 231007)]