16448532

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 39739392

約数和(自身を除く): 23290860

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 127, 129, 172, 251, 254, 258, 381, 502, 508, 516, 753, 762, 1004, 1506, 1524, 3012, 5461, 10793, 10922, 16383, 21586, 21844, 31877, 32379, 32766, 43172, 63754, 64758, 65532, 95631, 127508, 129516, 191262, 382524, 1370711, 2741422, 4112133, 5482844, 8224266, 16448532]

約数ペア:

[(1, 16448532), (2, 8224266), (3, 5482844), (4, 4112133), (6, 2741422), (12, 1370711), (43, 382524), (86, 191262), (127, 129516), (129, 127508), (172, 95631), (251, 65532), (254, 64758), (258, 63754), (381, 43172), (502, 32766), (508, 32379), (516, 31877), (753, 21844), (762, 21586), (1004, 16383), (1506, 10922), (1524, 10793), (3012, 5461)]