126786962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2503}}^1$

素因数の和:2598

約数の個数: 32

約数和(自身を含む): 211537920

約数和(自身を除く): 84750958

約数列:

[1, 2, 19, 31, 38, 43, 62, 86, 589, 817, 1178, 1333, 1634, 2503, 2666, 5006, 25327, 47557, 50654, 77593, 95114, 107629, 155186, 215258, 1474267, 2044951, 2948534, 3336499, 4089902, 6672998, 63393481, 126786962]

約数ペア:

[(1, 126786962), (2, 63393481), (19, 6672998), (31, 4089902), (38, 3336499), (43, 2948534), (62, 2044951), (86, 1474267), (589, 215258), (817, 155186), (1178, 107629), (1333, 95114), (1634, 77593), (2503, 50654), (2666, 47557), (5006, 25327)]