163973227574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4961969}}^1$

素因数の和:4962056

約数の個数: 32

約数和(自身を含む): 280093282560

約数和(自身を除く): 116120054986

約数列:

[1, 2, 13, 26, 31, 41, 62, 82, 403, 533, 806, 1066, 1271, 2542, 16523, 33046, 4961969, 9923938, 64505597, 129011194, 153821039, 203440729, 307642078, 406881458, 1999673507, 2644729477, 3999347014, 5289458954, 6306662599, 12613325198, 81986613787, 163973227574]

約数ペア:

[(1, 163973227574), (2, 81986613787), (13, 12613325198), (26, 6306662599), (31, 5289458954), (41, 3999347014), (62, 2644729477), (82, 1999673507), (403, 406881458), (533, 307642078), (806, 203440729), (1066, 153821039), (1271, 129011194), (2542, 64505597), (16523, 9923938), (33046, 4961969)]