21242366962

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{113149}}^1$

素因数の和:113290

約数の個数: 32

約数和(自身を含む): 34053624000

約数和(自身を除く): 12811257038

約数列:

[1, 2, 37, 43, 59, 74, 86, 118, 1591, 2183, 2537, 3182, 4366, 5074, 93869, 113149, 187738, 226298, 4186513, 4865407, 6675791, 8373026, 9730814, 13351582, 180020059, 247004267, 287059013, 360040118, 494008534, 574118026, 10621183481, 21242366962]

約数ペア:

[(1, 21242366962), (2, 10621183481), (37, 574118026), (43, 494008534), (59, 360040118), (74, 287059013), (86, 247004267), (118, 180020059), (1591, 13351582), (2183, 9730814), (2537, 8373026), (3182, 6675791), (4366, 4865407), (5074, 4186513), (93869, 226298), (113149, 187738)]