1313306034352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4513}}^1\times {\mathrm{1399063}}^1$

素因数の和:1403597

約数の個数: 40

約数和(自身を含む): 2740872704864

約数和(自身を除く): 1427566670512

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4513, 9026, 18052, 36104, 58669, 72208, 117338, 234676, 469352, 938704, 1399063, 2798126, 5596252, 11192504, 18187819, 22385008, 36375638, 72751276, 145502552, 291005104, 6313971319, 12627942638, 25255885276, 50511770552, 82081627147, 101023541104, 164163254294, 328326508588, 656653017176, 1313306034352]

約数ペア:

[(1, 1313306034352), (2, 656653017176), (4, 328326508588), (8, 164163254294), (13, 101023541104), (16, 82081627147), (26, 50511770552), (52, 25255885276), (104, 12627942638), (208, 6313971319), (4513, 291005104), (9026, 145502552), (18052, 72751276), (36104, 36375638), (58669, 22385008), (72208, 18187819), (117338, 11192504), (234676, 5596252), (469352, 2798126), (938704, 1399063)]