488910224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{7253}}^1$

素因数の和:7655

約数の個数: 40

約数和(自身を含む): 1036219392

約数和(自身を除く): 547309168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 383, 766, 1532, 3064, 4213, 6128, 7253, 8426, 14506, 16852, 29012, 33704, 58024, 67408, 79783, 116048, 159566, 319132, 638264, 1276528, 2777899, 5555798, 11111596, 22223192, 30556889, 44446384, 61113778, 122227556, 244455112, 488910224]

約数ペア:

[(1, 488910224), (2, 244455112), (4, 122227556), (8, 61113778), (11, 44446384), (16, 30556889), (22, 22223192), (44, 11111596), (88, 5555798), (176, 2777899), (383, 1276528), (766, 638264), (1532, 319132), (3064, 159566), (4213, 116048), (6128, 79783), (7253, 67408), (8426, 58024), (14506, 33704), (16852, 29012)]