22665505970

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{543407}}^1$

素因数の和:543554

約数の個数: 32

約数和(自身を含む): 42177155328

約数和(自身を除く): 19511649358

約数列:

[1, 2, 5, 10, 43, 86, 97, 194, 215, 430, 485, 970, 4171, 8342, 20855, 41710, 543407, 1086814, 2717035, 5434070, 23366501, 46733002, 52710479, 105420958, 116832505, 233665010, 263552395, 527104790, 2266550597, 4533101194, 11332752985, 22665505970]

約数ペア:

[(1, 22665505970), (2, 11332752985), (5, 4533101194), (10, 2266550597), (43, 527104790), (86, 263552395), (97, 233665010), (194, 116832505), (215, 105420958), (430, 52710479), (485, 46733002), (970, 23366501), (4171, 5434070), (8342, 2717035), (20855, 1086814), (41710, 543407)]