24543896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12421}}^1$

素因数の和:12459

約数の個数: 32

約数和(自身を含む): 52172400

約数和(自身を除く): 27628504

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 12421, 24842, 49684, 99368, 161473, 235999, 322946, 471998, 645892, 943996, 1291784, 1887992, 3067987, 6135974, 12271948, 24543896]

約数ペア:

[(1, 24543896), (2, 12271948), (4, 6135974), (8, 3067987), (13, 1887992), (19, 1291784), (26, 943996), (38, 645892), (52, 471998), (76, 322946), (104, 235999), (152, 161473), (247, 99368), (494, 49684), (988, 24842), (1976, 12421)]