7242783272

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{209039}}^1$

素因数の和:209177

約数の個数: 32

約数和(自身を含む): 13997318400

約数和(自身を除く): 6754535128

約数列:

[1, 2, 4, 8, 61, 71, 122, 142, 244, 284, 488, 568, 4331, 8662, 17324, 34648, 209039, 418078, 836156, 1672312, 12751379, 14841769, 25502758, 29683538, 51005516, 59367076, 102011032, 118734152, 905347909, 1810695818, 3621391636, 7242783272]

約数ペア:

[(1, 7242783272), (2, 3621391636), (4, 1810695818), (8, 905347909), (61, 118734152), (71, 102011032), (122, 59367076), (142, 51005516), (244, 29683538), (284, 25502758), (488, 14841769), (568, 12751379), (4331, 1672312), (8662, 836156), (17324, 418078), (34648, 209039)]