12852724332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{238703}}^1$

素因数の和:239358

約数の個数: 48

約数和(自身を含む): 34327544832

約数和(自身を除く): 21474820500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 641, 1282, 1923, 2564, 3846, 4487, 7692, 8974, 13461, 17948, 26922, 53844, 238703, 477406, 716109, 954812, 1432218, 1670921, 2864436, 3341842, 5012763, 6683684, 10025526, 20051052, 153008623, 306017246, 459025869, 612034492, 918051738, 1071060361, 1836103476, 2142120722, 3213181083, 4284241444, 6426362166, 12852724332]

約数ペア:

[(1, 12852724332), (2, 6426362166), (3, 4284241444), (4, 3213181083), (6, 2142120722), (7, 1836103476), (12, 1071060361), (14, 918051738), (21, 612034492), (28, 459025869), (42, 306017246), (84, 153008623), (641, 20051052), (1282, 10025526), (1923, 6683684), (2564, 5012763), (3846, 3341842), (4487, 2864436), (7692, 1670921), (8974, 1432218), (13461, 954812), (17948, 716109), (26922, 477406), (53844, 238703)]