4137893758

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{33619}}^1$

素因数の和:33760

約数の個数: 32

約数和(自身を含む): 6777792000

約数和(自身を除く): 2639898242

約数列:

[1, 2, 19, 38, 41, 79, 82, 158, 779, 1501, 1558, 3002, 3239, 6478, 33619, 61541, 67238, 123082, 638761, 1277522, 1378379, 2655901, 2756758, 5311802, 26189201, 50462119, 52378402, 100924238, 108891941, 217783882, 2068946879, 4137893758]

約数ペア:

[(1, 4137893758), (2, 2068946879), (19, 217783882), (38, 108891941), (41, 100924238), (79, 52378402), (82, 50462119), (158, 26189201), (779, 5311802), (1501, 2756758), (1558, 2655901), (3002, 1378379), (3239, 1277522), (6478, 638761), (33619, 123082), (61541, 67238)]