1387776996892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{39773501}}^1$

素因数の和:39773590

約数の個数: 48

約数和(自身を含む): 2899965577824

約数和(自身を除く): 1512188580932

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 61, 122, 143, 244, 286, 572, 671, 793, 1342, 1586, 2684, 3172, 8723, 17446, 34892, 39773501, 79547002, 159094004, 437508511, 517055513, 875017022, 1034111026, 1750034044, 2068222052, 2426183561, 4852367122, 5687610643, 9704734244, 11375221286, 22750442572, 26688019171, 31540386293, 53376038342, 63080772586, 106752076684, 126161545172, 346944249223, 693888498446, 1387776996892]

約数ペア:

[(1, 1387776996892), (2, 693888498446), (4, 346944249223), (11, 126161545172), (13, 106752076684), (22, 63080772586), (26, 53376038342), (44, 31540386293), (52, 26688019171), (61, 22750442572), (122, 11375221286), (143, 9704734244), (244, 5687610643), (286, 4852367122), (572, 2426183561), (671, 2068222052), (793, 1750034044), (1342, 1034111026), (1586, 875017022), (2684, 517055513), (3172, 437508511), (8723, 159094004), (17446, 79547002), (34892, 39773501)]