11274508

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 72

約数和(自身を含む): 24935904

約数和(自身を除く): 13661396

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 49, 61, 82, 92, 98, 122, 161, 164, 196, 244, 287, 322, 427, 574, 644, 854, 943, 1127, 1148, 1403, 1708, 1886, 2009, 2254, 2501, 2806, 2989, 3772, 4018, 4508, 5002, 5612, 5978, 6601, 8036, 9821, 10004, 11956, 13202, 17507, 19642, 26404, 35014, 39284, 46207, 57523, 68747, 70028, 92414, 115046, 122549, 137494, 184828, 230092, 245098, 274988, 402661, 490196, 805322, 1610644, 2818627, 5637254, 11274508]

約数ペア:

[(1, 11274508), (2, 5637254), (4, 2818627), (7, 1610644), (14, 805322), (23, 490196), (28, 402661), (41, 274988), (46, 245098), (49, 230092), (61, 184828), (82, 137494), (92, 122549), (98, 115046), (122, 92414), (161, 70028), (164, 68747), (196, 57523), (244, 46207), (287, 39284), (322, 35014), (427, 26404), (574, 19642), (644, 17507), (854, 13202), (943, 11956), (1127, 10004), (1148, 9821), (1403, 8036), (1708, 6601), (1886, 5978), (2009, 5612), (2254, 5002), (2501, 4508), (2806, 4018), (2989, 3772)]