12936028

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 27578880

約数和(自身を除く): 14642852

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 53, 92, 106, 161, 212, 322, 371, 379, 644, 742, 758, 1219, 1484, 1516, 2438, 2653, 4876, 5306, 8533, 8717, 10612, 17066, 17434, 20087, 34132, 34868, 40174, 61019, 80348, 122038, 140609, 244076, 281218, 462001, 562436, 924002, 1848004, 3234007, 6468014, 12936028]

約数ペア:

[(1, 12936028), (2, 6468014), (4, 3234007), (7, 1848004), (14, 924002), (23, 562436), (28, 462001), (46, 281218), (53, 244076), (92, 140609), (106, 122038), (161, 80348), (212, 61019), (322, 40174), (371, 34868), (379, 34132), (644, 20087), (742, 17434), (758, 17066), (1219, 10612), (1484, 8717), (1516, 8533), (2438, 5306), (2653, 4876)]