20122512

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{6257}}^1$

素因数の和:6335

約数の個数: 40

約数和(自身を含む): 52767456

約数和(自身を除く): 32644944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 6257, 12514, 18771, 25028, 37542, 50056, 75084, 100112, 150168, 300336, 419219, 838438, 1257657, 1676876, 2515314, 3353752, 5030628, 6707504, 10061256, 20122512]

約数ペア:

[(1, 20122512), (2, 10061256), (3, 6707504), (4, 5030628), (6, 3353752), (8, 2515314), (12, 1676876), (16, 1257657), (24, 838438), (48, 419219), (67, 300336), (134, 150168), (201, 100112), (268, 75084), (402, 50056), (536, 37542), (804, 25028), (1072, 18771), (1608, 12514), (3216, 6257)]