12506104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6329}}^1$

素因数の和:6367

約数の個数: 32

約数和(自身を含む): 26586000

約数和(自身を除く): 14079896

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 6329, 12658, 25316, 50632, 82277, 120251, 164554, 240502, 329108, 481004, 658216, 962008, 1563263, 3126526, 6253052, 12506104]

約数ペア:

[(1, 12506104), (2, 6253052), (4, 3126526), (8, 1563263), (13, 962008), (19, 658216), (26, 481004), (38, 329108), (52, 240502), (76, 164554), (104, 120251), (152, 82277), (247, 50632), (494, 25316), (988, 12658), (1976, 6329)]