1218936700826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{33415667}}^1$

素因数の和:33415766

約数の個数: 32

約数和(自身を含む): 2088345587328

約数和(自身を除く): 869408886502

約数列:

[1, 2, 13, 23, 26, 46, 61, 122, 299, 598, 793, 1403, 1586, 2806, 18239, 36478, 33415667, 66831334, 434403671, 768560341, 868807342, 1537120682, 2038355687, 4076711374, 9991284433, 19982568866, 26498623931, 46882180801, 52997247862, 93764361602, 609468350413, 1218936700826]

約数ペア:

[(1, 1218936700826), (2, 609468350413), (13, 93764361602), (23, 52997247862), (26, 46882180801), (46, 26498623931), (61, 19982568866), (122, 9991284433), (299, 4076711374), (598, 2038355687), (793, 1537120682), (1403, 868807342), (1586, 768560341), (2806, 434403671), (18239, 66831334), (36478, 33415667)]