12917300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11743}}^1$

素因数の和:11768

約数の個数: 36

約数和(自身を含む): 30581376

約数和(自身を除く): 17664076

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 11743, 23486, 46972, 58715, 117430, 129173, 234860, 258346, 293575, 516692, 587150, 645865, 1174300, 1291730, 2583460, 3229325, 6458650, 12917300]

約数ペア:

[(1, 12917300), (2, 6458650), (4, 3229325), (5, 2583460), (10, 1291730), (11, 1174300), (20, 645865), (22, 587150), (25, 516692), (44, 293575), (50, 258346), (55, 234860), (100, 129173), (110, 117430), (220, 58715), (275, 46972), (550, 23486), (1100, 11743)]