38828452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12241}}^1$

素因数の和:12319

約数の個数: 24

約数和(自身を含む): 74382392

約数和(自身を除く): 35553940

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 12241, 24482, 48964, 159133, 318266, 636532, 746701, 1493402, 2986804, 9707113, 19414226, 38828452]

約数ペア:

[(1, 38828452), (2, 19414226), (4, 9707113), (13, 2986804), (26, 1493402), (52, 746701), (61, 636532), (122, 318266), (244, 159133), (793, 48964), (1586, 24482), (3172, 12241)]