858925941964

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{491}}^1\times {\mathrm{743}}^1\times {\mathrm{5501}}^1$

素因数の和:6846

約数の個数: 48

約数和(自身を含む): 1522581048576

約数和(自身を除く): 663655106612

約数列:

[1, 2, 4, 107, 214, 428, 491, 743, 982, 1486, 1964, 2972, 5501, 11002, 22004, 52537, 79501, 105074, 159002, 210148, 318004, 364813, 588607, 729626, 1177214, 1459252, 2354428, 2700991, 4087243, 5401982, 8174486, 10803964, 16348972, 39034991, 78069982, 156139964, 289006037, 437335001, 578012074, 874670002, 1156024148, 1749340004, 2006836313, 4013672626, 8027345252, 214731485491, 429462970982, 858925941964]

約数ペア:

[(1, 858925941964), (2, 429462970982), (4, 214731485491), (107, 8027345252), (214, 4013672626), (428, 2006836313), (491, 1749340004), (743, 1156024148), (982, 874670002), (1486, 578012074), (1964, 437335001), (2972, 289006037), (5501, 156139964), (11002, 78069982), (22004, 39034991), (52537, 16348972), (79501, 10803964), (105074, 8174486), (159002, 5401982), (210148, 4087243), (318004, 2700991), (364813, 2354428), (588607, 1459252), (729626, 1177214)]