31533996886

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{130447}}^1$

素因数の和:131044

約数の個数: 32

約数和(自身を含む): 55902707712

約数和(自身を除く): 24368710826

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 557, 1114, 3899, 7798, 17267, 34534, 120869, 130447, 241738, 260894, 913129, 1826258, 4043857, 8087714, 28306999, 56613998, 72658979, 145317958, 508612853, 1017225706, 2252428349, 4504856698, 15766998443, 31533996886]

約数ペア:

[(1, 31533996886), (2, 15766998443), (7, 4504856698), (14, 2252428349), (31, 1017225706), (62, 508612853), (217, 145317958), (434, 72658979), (557, 56613998), (1114, 28306999), (3899, 8087714), (7798, 4043857), (17267, 1826258), (34534, 913129), (120869, 260894), (130447, 241738)]