21848436

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{26387}}^1$

素因数の和:26420

約数の個数: 36

約数和(自身を含む): 57631392

約数和(自身を除く): 35782956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 26387, 52774, 79161, 105548, 158322, 237483, 316644, 474966, 606901, 949932, 1213802, 1820703, 2427604, 3641406, 5462109, 7282812, 10924218, 21848436]

約数ペア:

[(1, 21848436), (2, 10924218), (3, 7282812), (4, 5462109), (6, 3641406), (9, 2427604), (12, 1820703), (18, 1213802), (23, 949932), (36, 606901), (46, 474966), (69, 316644), (92, 237483), (138, 158322), (207, 105548), (276, 79161), (414, 52774), (828, 26387)]