1036640654

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{11197}}^1$

素因数の和:11612

約数の個数: 32

約数和(自身を含む): 1886639040

約数和(自身を除く): 849998386

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 389, 778, 2723, 5446, 6613, 11197, 13226, 22394, 46291, 78379, 92582, 156758, 190349, 380698, 1332443, 2664886, 4355633, 8711266, 30489431, 60978862, 74045761, 148091522, 518320327, 1036640654]

約数ペア:

[(1, 1036640654), (2, 518320327), (7, 148091522), (14, 74045761), (17, 60978862), (34, 30489431), (119, 8711266), (238, 4355633), (389, 2664886), (778, 1332443), (2723, 380698), (5446, 190349), (6613, 156758), (11197, 92582), (13226, 78379), (22394, 46291)]