22210962

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 50181120

約数和(自身を除く): 27970158

約数列:

[1, 2, 3, 6, 19, 23, 38, 43, 46, 57, 69, 86, 114, 129, 138, 197, 258, 394, 437, 591, 817, 874, 989, 1182, 1311, 1634, 1978, 2451, 2622, 2967, 3743, 4531, 4902, 5934, 7486, 8471, 9062, 11229, 13593, 16942, 18791, 22458, 25413, 27186, 37582, 50826, 56373, 86089, 112746, 160949, 172178, 194833, 258267, 321898, 389666, 482847, 516534, 584499, 965694, 1168998, 3701827, 7403654, 11105481, 22210962]

約数ペア:

[(1, 22210962), (2, 11105481), (3, 7403654), (6, 3701827), (19, 1168998), (23, 965694), (38, 584499), (43, 516534), (46, 482847), (57, 389666), (69, 321898), (86, 258267), (114, 194833), (129, 172178), (138, 160949), (197, 112746), (258, 86089), (394, 56373), (437, 50826), (591, 37582), (817, 27186), (874, 25413), (989, 22458), (1182, 18791), (1311, 16942), (1634, 13593), (1978, 11229), (2451, 9062), (2622, 8471), (2967, 7486), (3743, 5934), (4531, 4902)]