938152810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{105529}}^1$

素因数の和:105670

約数の個数: 32

約数和(自身を含む): 1945128960

約数和(自身を除く): 1006976150

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 8890, 105529, 211058, 527645, 738703, 1055290, 1477406, 3693515, 7387030, 13402183, 26804366, 67010915, 93815281, 134021830, 187630562, 469076405, 938152810]

約数ペア:

[(1, 938152810), (2, 469076405), (5, 187630562), (7, 134021830), (10, 93815281), (14, 67010915), (35, 26804366), (70, 13402183), (127, 7387030), (254, 3693515), (635, 1477406), (889, 1055290), (1270, 738703), (1778, 527645), (4445, 211058), (8890, 105529)]