28959372286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{977}}^1\times {\mathrm{2843}}^1$

素因数の和:4236

約数の個数: 32

約数和(自身を含む): 46961697888

約数和(自身を除く): 18002325602

約数列:

[1, 2, 13, 26, 401, 802, 977, 1954, 2843, 5213, 5686, 10426, 12701, 25402, 36959, 73918, 391777, 783554, 1140043, 2280086, 2777611, 5093101, 5555222, 10186202, 14820559, 29641118, 36108943, 72217886, 1113822011, 2227644022, 14479686143, 28959372286]

約数ペア:

[(1, 28959372286), (2, 14479686143), (13, 2227644022), (26, 1113822011), (401, 72217886), (802, 36108943), (977, 29641118), (1954, 14820559), (2843, 10186202), (5213, 5555222), (5686, 5093101), (10426, 2777611), (12701, 2280086), (25402, 1140043), (36959, 783554), (73918, 391777)]