12101390776

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{121921}}^1$

素因数の和:122599

約数の個数: 32

約数和(自身を含む): 23921096400

約数和(自身を除く): 11819705624

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 653, 1306, 2612, 5224, 12407, 24814, 49628, 99256, 121921, 243842, 487684, 975368, 2316499, 4632998, 9265996, 18531992, 79614413, 159228826, 318457652, 636915304, 1512673847, 3025347694, 6050695388, 12101390776]

約数ペア:

[(1, 12101390776), (2, 6050695388), (4, 3025347694), (8, 1512673847), (19, 636915304), (38, 318457652), (76, 159228826), (152, 79614413), (653, 18531992), (1306, 9265996), (2612, 4632998), (5224, 2316499), (12407, 975368), (24814, 487684), (49628, 243842), (99256, 121921)]