713481122

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{13537}}^1$

素因数の和:13650

約数の個数: 24

約数和(自身を含む): 1145071116

約数和(自身を除く): 431589994

約数列:

[1, 2, 19, 38, 73, 146, 361, 722, 1387, 2774, 13537, 26353, 27074, 52706, 257203, 514406, 988201, 1976402, 4886857, 9773714, 18775819, 37551638, 356740561, 713481122]

約数ペア:

[(1, 713481122), (2, 356740561), (19, 37551638), (38, 18775819), (73, 9773714), (146, 4886857), (361, 1976402), (722, 988201), (1387, 514406), (2774, 257203), (13537, 52706), (26353, 27074)]