16880821022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{427991}}^1$

素因数の和:428084

約数の個数: 32

約数和(自身を含む): 28689159744

約数和(自身を除く): 11808338722

約数列:

[1, 2, 13, 26, 37, 41, 74, 82, 481, 533, 962, 1066, 1517, 3034, 19721, 39442, 427991, 855982, 5563883, 11127766, 15835667, 17547631, 31671334, 35095262, 205863671, 228119203, 411727342, 456238406, 649262347, 1298524694, 8440410511, 16880821022]

約数ペア:

[(1, 16880821022), (2, 8440410511), (13, 1298524694), (26, 649262347), (37, 456238406), (41, 411727342), (74, 228119203), (82, 205863671), (481, 35095262), (533, 31671334), (962, 17547631), (1066, 15835667), (1517, 11127766), (3034, 5563883), (19721, 855982), (39442, 427991)]