17627172010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1982809}}^1$

素因数の和:1982950

約数の個数: 32

約数和(自身を含む): 36547153920

約数和(自身を除く): 18919981910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 8890, 1982809, 3965618, 9914045, 13879663, 19828090, 27759326, 69398315, 138796630, 251816743, 503633486, 1259083715, 1762717201, 2518167430, 3525434402, 8813586005, 17627172010]

約数ペア:

[(1, 17627172010), (2, 8813586005), (5, 3525434402), (7, 2518167430), (10, 1762717201), (14, 1259083715), (35, 503633486), (70, 251816743), (127, 138796630), (254, 69398315), (635, 27759326), (889, 19828090), (1270, 13879663), (1778, 9914045), (4445, 3965618), (8890, 1982809)]